520090644

素因数分解:

$2^2\times 3^1\times {\mathrm{397}}^1\times {\mathrm{109171}}^1$

素因数の和:109575

約数の個数: 24

約数和(自身を含む): 1216612768

約数和(自身を除く): 696522124

約数列:

[1, 2, 3, 4, 6, 12, 397, 794, 1191, 1588, 2382, 4764, 109171, 218342, 327513, 436684, 655026, 1310052, 43340887, 86681774, 130022661, 173363548, 260045322, 520090644]

約数ペア:

[(1, 520090644), (2, 260045322), (3, 173363548), (4, 130022661), (6, 86681774), (12, 43340887), (397, 1310052), (794, 655026), (1191, 436684), (1588, 327513), (2382, 218342), (4764, 109171)]