17845044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1949}}^1$

素因数の和:2072

約数の個数: 48

約数和(自身を含む): 48048000

約数和(自身を除く): 30202956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 1949, 2289, 3052, 3898, 4578, 5847, 7796, 9156, 11694, 13643, 23388, 27286, 40929, 54572, 81858, 163716, 212441, 424882, 637323, 849764, 1274646, 1487087, 2549292, 2974174, 4461261, 5948348, 8922522, 17845044]

約数ペア:

[(1, 17845044), (2, 8922522), (3, 5948348), (4, 4461261), (6, 2974174), (7, 2549292), (12, 1487087), (14, 1274646), (21, 849764), (28, 637323), (42, 424882), (84, 212441), (109, 163716), (218, 81858), (327, 54572), (436, 40929), (654, 27286), (763, 23388), (1308, 13643), (1526, 11694), (1949, 9156), (2289, 7796), (3052, 5847), (3898, 4578)]