123641102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{279731}}^1$

素因数の和:279763

約数の個数: 16

約数和(自身を含む): 211477392

約数和(自身を除く): 87836290

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 279731, 559462, 3636503, 4755427, 7273006, 9510854, 61820551, 123641102]

約数ペア:

[(1, 123641102), (2, 61820551), (13, 9510854), (17, 7273006), (26, 4755427), (34, 3636503), (221, 559462), (442, 279731)]