1039312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3821}}^1$

素因数の和:3846

約数の個数: 20

約数和(自身を含む): 2132676

約数和(自身を除く): 1093364

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3821, 7642, 15284, 30568, 61136, 64957, 129914, 259828, 519656, 1039312]

約数ペア:

[(1, 1039312), (2, 519656), (4, 259828), (8, 129914), (16, 64957), (17, 61136), (34, 30568), (68, 15284), (136, 7642), (272, 3821)]