486366989212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{90807877}}^1$

素因数の和:90807997

約数の個数: 24

約数和(自身を含む): 925513892576

約数和(自身を除く): 439146903364

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 90807877, 181615754, 363231508, 1180502401, 2361004802, 4722009604, 9353211331, 18706422662, 37412845324, 121591747303, 243183494606, 486366989212]

約数ペア:

[(1, 486366989212), (2, 243183494606), (4, 121591747303), (13, 37412845324), (26, 18706422662), (52, 9353211331), (103, 4722009604), (206, 2361004802), (412, 1180502401), (1339, 363231508), (2678, 181615754), (5356, 90807877)]