1036389296

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{628877}}^1$

素因数の和:628988

約数の個数: 20

約数和(自身を含む): 2027502672

約数和(自身を除く): 991113376

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 628877, 1257754, 2515508, 5031016, 10062032, 64774331, 129548662, 259097324, 518194648, 1036389296]

約数ペア:

[(1, 1036389296), (2, 518194648), (4, 259097324), (8, 129548662), (16, 64774331), (103, 10062032), (206, 5031016), (412, 2515508), (824, 1257754), (1648, 628877)]