13831112524

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1\times {\mathrm{2203}}^1$

素因数の和:3022

約数の個数: 48

約数和(自身を含む): 25326604800

約数和(自身を除く): 11495492276

約数列:

[1, 2, 4, 37, 59, 74, 118, 148, 236, 719, 1438, 2183, 2203, 2876, 4366, 4406, 8732, 8812, 26603, 42421, 53206, 81511, 84842, 106412, 129977, 163022, 169684, 259954, 326044, 519908, 1569577, 1583957, 3139154, 3167914, 4809149, 6278308, 6335828, 9618298, 19236596, 58606409, 93453463, 117212818, 186906926, 234425636, 373813852, 3457778131, 6915556262, 13831112524]

約数ペア:

[(1, 13831112524), (2, 6915556262), (4, 3457778131), (37, 373813852), (59, 234425636), (74, 186906926), (118, 117212818), (148, 93453463), (236, 58606409), (719, 19236596), (1438, 9618298), (2183, 6335828), (2203, 6278308), (2876, 4809149), (4366, 3167914), (4406, 3139154), (8732, 1583957), (8812, 1569577), (26603, 519908), (42421, 326044), (53206, 259954), (81511, 169684), (84842, 163022), (106412, 129977)]