138212932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{18587}}^1$

素因数の和:18628

約数の個数: 36

約数和(自身を含む): 285734736

約数和(自身を除く): 147521804

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 18587, 37174, 74348, 204457, 241631, 408914, 483262, 817828, 966524, 2657941, 3141203, 5315882, 6282406, 10631764, 12564812, 34553233, 69106466, 138212932]

約数ペア:

[(1, 138212932), (2, 69106466), (4, 34553233), (11, 12564812), (13, 10631764), (22, 6282406), (26, 5315882), (44, 3141203), (52, 2657941), (143, 966524), (169, 817828), (286, 483262), (338, 408914), (572, 241631), (676, 204457), (1859, 74348), (3718, 37174), (7436, 18587)]