18131569892

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3812357}}^1$

素因数の和:3812431

約数の個数: 24

約数和(自身を含む): 33624997560

約数和(自身を除く): 15493427668

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 4756, 3812357, 7624714, 15249428, 110558353, 156306637, 221116706, 312613274, 442233412, 625226548, 4532892473, 9065784946, 18131569892]

約数ペア:

[(1, 18131569892), (2, 9065784946), (4, 4532892473), (29, 625226548), (41, 442233412), (58, 312613274), (82, 221116706), (116, 156306637), (164, 110558353), (1189, 15249428), (2378, 7624714), (4756, 3812357)]