38623417

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 48033216

約数和(自身を除く): 9409799

約数列:

[1, 7, 23, 43, 49, 161, 301, 797, 989, 1127, 2107, 5579, 6923, 18331, 34271, 39053, 48461, 128317, 239897, 788233, 898219, 1679279, 5517631, 38623417]

約数ペア:

[(1, 38623417), (7, 5517631), (23, 1679279), (43, 898219), (49, 788233), (161, 239897), (301, 128317), (797, 48461), (989, 39053), (1127, 34271), (2107, 18331), (5579, 6923)]