790404724

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{977}}^1\times {\mathrm{4933}}^1$

素因数の和:5955

約数の個数: 24

約数和(自身を含む): 1418682888

約数和(自身を除く): 628278164

約数列:

[1, 2, 4, 41, 82, 164, 977, 1954, 3908, 4933, 9866, 19732, 40057, 80114, 160228, 202253, 404506, 809012, 4819541, 9639082, 19278164, 197601181, 395202362, 790404724]

約数ペア:

[(1, 790404724), (2, 395202362), (4, 197601181), (41, 19278164), (82, 9639082), (164, 4819541), (977, 809012), (1954, 404506), (3908, 202253), (4933, 160228), (9866, 80114), (19732, 40057)]