20216402042

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{677}}^1\times {\mathrm{64081}}^1$

素因数の和:64993

約数の個数: 16

約数和(自身を含む): 30500212392

約数和(自身を除く): 10283810350

約数列:

[1, 2, 233, 466, 677, 1354, 64081, 128162, 157741, 315482, 14930873, 29861746, 43382837, 86765674, 10108201021, 20216402042]

約数ペア:

[(1, 20216402042), (2, 10108201021), (233, 86765674), (466, 43382837), (677, 29861746), (1354, 14930873), (64081, 315482), (128162, 157741)]