1036654096

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{258131}}^1$

素因数の和:258390

約数の個数: 20

約数和(自身を含む): 2016527184

約数和(自身を除く): 979873088

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 258131, 516262, 1032524, 2065048, 4130096, 64790881, 129581762, 259163524, 518327048, 1036654096]

約数ペア:

[(1, 1036654096), (2, 518327048), (4, 259163524), (8, 129581762), (16, 64790881), (251, 4130096), (502, 2065048), (1004, 1032524), (2008, 516262), (4016, 258131)]