15857634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11959}}^1$

素因数の和:11994

約数の個数: 32

約数和(自身を含む): 36167040

約数和(自身を除く): 20309406

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 11959, 23918, 35877, 71754, 155467, 203303, 310934, 406606, 466401, 609909, 932802, 1219818, 2642939, 5285878, 7928817, 15857634]

約数ペア:

[(1, 15857634), (2, 7928817), (3, 5285878), (6, 2642939), (13, 1219818), (17, 932802), (26, 609909), (34, 466401), (39, 406606), (51, 310934), (78, 203303), (102, 155467), (221, 71754), (442, 35877), (663, 23918), (1326, 11959)]