406920245764

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{593}}^1\times {\mathrm{1252201}}^1$

素因数の和:1252935

約数の個数: 24

約数和(自身を含む): 718518516408

約数和(自身を除く): 311598270644

約数列:

[1, 2, 4, 137, 274, 548, 593, 1186, 2372, 81241, 162482, 324964, 1252201, 2504402, 5008804, 171551537, 343103074, 686206148, 742555193, 1485110386, 2970220772, 101730061441, 203460122882, 406920245764]

約数ペア:

[(1, 406920245764), (2, 203460122882), (4, 101730061441), (137, 2970220772), (274, 1485110386), (548, 742555193), (593, 686206148), (1186, 343103074), (2372, 171551537), (81241, 5008804), (162482, 2504402), (324964, 1252201)]