804945071861

素因数分解:

$7^1\times {\mathrm{2089}}^1\times {\mathrm{2473}}^1\times {\mathrm{22259}}^1$

素因数の和:26828

約数の個数: 16

約数和(自身を含む): 920791132800

約数和(自身を除く): 115846060939

約数列:

[1, 7, 2089, 2473, 14623, 17311, 22259, 155813, 5166097, 36162679, 46499051, 55046507, 325493357, 385325549, 114992153123, 804945071861]

約数ペア:

[(1, 804945071861), (7, 114992153123), (2089, 385325549), (2473, 325493357), (14623, 55046507), (17311, 46499051), (22259, 36162679), (155813, 5166097)]