22821456

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:369

約数の個数: 120

約数和(自身を含む): 71019264

約数和(自身を除く): 48197808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 313, 336, 372, 392, 434, 496, 588, 626, 651, 744, 784, 868, 939, 1176, 1252, 1302, 1488, 1519, 1736, 1878, 2191, 2352, 2504, 2604, 3038, 3472, 3756, 4382, 4557, 5008, 5208, 6076, 6573, 7512, 8764, 9114, 9703, 10416, 12152, 13146, 15024, 15337, 17528, 18228, 19406, 24304, 26292, 29109, 30674, 35056, 36456, 38812, 46011, 52584, 58218, 61348, 67921, 72912, 77624, 92022, 105168, 116436, 122696, 135842, 155248, 184044, 203763, 232872, 245392, 271684, 368088, 407526, 465744, 475447, 543368, 736176, 815052, 950894, 1086736, 1426341, 1630104, 1901788, 2852682, 3260208, 3803576, 5705364, 7607152, 11410728, 22821456]

約数ペア:

[(1, 22821456), (2, 11410728), (3, 7607152), (4, 5705364), (6, 3803576), (7, 3260208), (8, 2852682), (12, 1901788), (14, 1630104), (16, 1426341), (21, 1086736), (24, 950894), (28, 815052), (31, 736176), (42, 543368), (48, 475447), (49, 465744), (56, 407526), (62, 368088), (84, 271684), (93, 245392), (98, 232872), (112, 203763), (124, 184044), (147, 155248), (168, 135842), (186, 122696), (196, 116436), (217, 105168), (248, 92022), (294, 77624), (313, 72912), (336, 67921), (372, 61348), (392, 58218), (434, 52584), (496, 46011), (588, 38812), (626, 36456), (651, 35056), (744, 30674), (784, 29109), (868, 26292), (939, 24304), (1176, 19406), (1252, 18228), (1302, 17528), (1488, 15337), (1519, 15024), (1736, 13146), (1878, 12152), (2191, 10416), (2352, 9703), (2504, 9114), (2604, 8764), (3038, 7512), (3472, 6573), (3756, 6076), (4382, 5208), (4557, 5008)]