17840928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 54190080

約数和(自身を除く): 36349152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 139, 168, 191, 224, 278, 336, 382, 417, 556, 573, 672, 764, 834, 973, 1112, 1146, 1337, 1528, 1668, 1946, 2224, 2292, 2674, 2919, 3056, 3336, 3892, 4011, 4448, 4584, 5348, 5838, 6112, 6672, 7784, 8022, 9168, 10696, 11676, 13344, 15568, 16044, 18336, 21392, 23352, 26549, 31136, 32088, 42784, 46704, 53098, 64176, 79647, 93408, 106196, 128352, 159294, 185843, 212392, 318588, 371686, 424784, 557529, 637176, 743372, 849568, 1115058, 1274352, 1486744, 2230116, 2548704, 2973488, 4460232, 5946976, 8920464, 17840928]

約数ペア:

[(1, 17840928), (2, 8920464), (3, 5946976), (4, 4460232), (6, 2973488), (7, 2548704), (8, 2230116), (12, 1486744), (14, 1274352), (16, 1115058), (21, 849568), (24, 743372), (28, 637176), (32, 557529), (42, 424784), (48, 371686), (56, 318588), (84, 212392), (96, 185843), (112, 159294), (139, 128352), (168, 106196), (191, 93408), (224, 79647), (278, 64176), (336, 53098), (382, 46704), (417, 42784), (556, 32088), (573, 31136), (672, 26549), (764, 23352), (834, 21392), (973, 18336), (1112, 16044), (1146, 15568), (1337, 13344), (1528, 11676), (1668, 10696), (1946, 9168), (2224, 8022), (2292, 7784), (2674, 6672), (2919, 6112), (3056, 5838), (3336, 5348), (3892, 4584), (4011, 4448)]