38387674

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:994

約数の個数: 24

約数和(自身を含む): 62882460

約数和(自身を除く): 24494786

約数列:

[1, 2, 13, 26, 137, 169, 274, 338, 829, 1658, 1781, 3562, 10777, 21554, 23153, 46306, 113573, 140101, 227146, 280202, 1476449, 2952898, 19193837, 38387674]

約数ペア:

[(1, 38387674), (2, 19193837), (13, 2952898), (26, 1476449), (137, 280202), (169, 227146), (274, 140101), (338, 113573), (829, 46306), (1658, 23153), (1781, 21554), (3562, 10777)]