4217642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14747}}^1$

素因数の和:14773

約数の個数: 16

約数和(自身を含む): 7432992

約数和(自身を除く): 3215350

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 14747, 29494, 162217, 191711, 324434, 383422, 2108821, 4217642]

約数ペア:

[(1, 4217642), (2, 2108821), (11, 383422), (13, 324434), (22, 191711), (26, 162217), (143, 29494), (286, 14747)]