11785930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5333}}^1$

素因数の和:5370

約数の個数: 32

約数和(自身を含む): 24195024

約数和(自身を除く): 12409094

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 5333, 10666, 26665, 53330, 69329, 90661, 138658, 181322, 346645, 453305, 693290, 906610, 1178593, 2357186, 5892965, 11785930]

約数ペア:

[(1, 11785930), (2, 5892965), (5, 2357186), (10, 1178593), (13, 906610), (17, 693290), (26, 453305), (34, 346645), (65, 181322), (85, 138658), (130, 90661), (170, 69329), (221, 53330), (442, 26665), (1105, 10666), (2210, 5333)]