22237292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 53415936

約数和(自身を除く): 31178644

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 31, 34, 44, 62, 68, 77, 119, 124, 137, 154, 187, 217, 238, 274, 308, 341, 374, 434, 476, 527, 548, 682, 748, 868, 959, 1054, 1309, 1364, 1507, 1918, 2108, 2329, 2387, 2618, 3014, 3689, 3836, 4247, 4658, 4774, 5236, 5797, 6028, 7378, 8494, 9316, 9548, 10549, 11594, 14756, 16303, 16988, 21098, 23188, 25619, 29729, 32606, 40579, 42196, 46717, 51238, 59458, 65212, 72199, 81158, 93434, 102476, 118916, 144398, 162316, 179333, 186868, 288796, 327019, 358666, 505393, 654038, 717332, 794189, 1010786, 1308076, 1588378, 2021572, 3176756, 5559323, 11118646, 22237292]

約数ペア:

[(1, 22237292), (2, 11118646), (4, 5559323), (7, 3176756), (11, 2021572), (14, 1588378), (17, 1308076), (22, 1010786), (28, 794189), (31, 717332), (34, 654038), (44, 505393), (62, 358666), (68, 327019), (77, 288796), (119, 186868), (124, 179333), (137, 162316), (154, 144398), (187, 118916), (217, 102476), (238, 93434), (274, 81158), (308, 72199), (341, 65212), (374, 59458), (434, 51238), (476, 46717), (527, 42196), (548, 40579), (682, 32606), (748, 29729), (868, 25619), (959, 23188), (1054, 21098), (1309, 16988), (1364, 16303), (1507, 14756), (1918, 11594), (2108, 10549), (2329, 9548), (2387, 9316), (2618, 8494), (3014, 7378), (3689, 6028), (3836, 5797), (4247, 5236), (4658, 4774)]