422594644

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{347}}^1\times {\mathrm{1213}}^1$

素因数の和:1815

約数の個数: 24

約数和(自身を含む): 745240608

約数和(自身を除く): 322645964

約数列:

[1, 2, 4, 251, 347, 502, 694, 1004, 1213, 1388, 2426, 4852, 87097, 174194, 304463, 348388, 420911, 608926, 841822, 1217852, 1683644, 105648661, 211297322, 422594644]

約数ペア:

[(1, 422594644), (2, 211297322), (4, 105648661), (251, 1683644), (347, 1217852), (502, 841822), (694, 608926), (1004, 420911), (1213, 348388), (1388, 304463), (2426, 174194), (4852, 87097)]