904271764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{104323}}^1$

素因数の和:104535

約数の個数: 24

約数和(自身を含む): 1735116768

約数和(自身を除く): 830845004

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 4334, 8668, 104323, 208646, 417292, 1147553, 2295106, 4590212, 20551631, 41103262, 82206524, 226067941, 452135882, 904271764]

約数ペア:

[(1, 904271764), (2, 452135882), (4, 226067941), (11, 82206524), (22, 41103262), (44, 20551631), (197, 4590212), (394, 2295106), (788, 1147553), (2167, 417292), (4334, 208646), (8668, 104323)]