1247240108

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{4653881}}^1$

素因数の和:4653952

約数の個数: 12

約数和(自身を含む): 2215247832

約数和(自身を除く): 968007724

約数列:

[1, 2, 4, 67, 134, 268, 4653881, 9307762, 18615524, 311810027, 623620054, 1247240108]

約数ペア:

[(1, 1247240108), (2, 623620054), (4, 311810027), (67, 18615524), (134, 9307762), (268, 4653881)]