19006962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3637}}^1$

素因数の和:3722

約数の個数: 32

約数和(自身を含む): 41560512

約数和(自身を除く): 22553550

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 3637, 5226, 7274, 10911, 21822, 47281, 94562, 141843, 243679, 283686, 487358, 731037, 1462074, 3167827, 6335654, 9503481, 19006962]

約数ペア:

[(1, 19006962), (2, 9503481), (3, 6335654), (6, 3167827), (13, 1462074), (26, 731037), (39, 487358), (67, 283686), (78, 243679), (134, 141843), (201, 94562), (402, 47281), (871, 21822), (1742, 10911), (2613, 7274), (3637, 5226)]