1330891886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{7039}}^1$

素因数の和:7208

約数の個数: 32

約数和(自身を含む): 2171473920

約数和(自身を除く): 840582034

約数列:

[1, 2, 17, 34, 67, 83, 134, 166, 1139, 1411, 2278, 2822, 5561, 7039, 11122, 14078, 94537, 119663, 189074, 239326, 471613, 584237, 943226, 1168474, 8017421, 9932029, 16034842, 19864058, 39143879, 78287758, 665445943, 1330891886]

約数ペア:

[(1, 1330891886), (2, 665445943), (17, 78287758), (34, 39143879), (67, 19864058), (83, 16034842), (134, 9932029), (166, 8017421), (1139, 1168474), (1411, 943226), (2278, 584237), (2822, 471613), (5561, 239326), (7039, 189074), (11122, 119663), (14078, 94537)]