1142108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 2210544

約数和(自身を除く): 1068436

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 257, 404, 514, 1028, 1111, 2222, 2827, 4444, 5654, 11308, 25957, 51914, 103828, 285527, 571054, 1142108]

約数ペア:

[(1, 1142108), (2, 571054), (4, 285527), (11, 103828), (22, 51914), (44, 25957), (101, 11308), (202, 5654), (257, 4444), (404, 2827), (514, 2222), (1028, 1111)]