38986686

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{35507}}^1$

素因数の和:35576

約数の個数: 24

約数和(自身を含む): 85858344

約数和(自身を除く): 46871658

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 35507, 71014, 106521, 213042, 319563, 639126, 2165927, 4331854, 6497781, 12995562, 19493343, 38986686]

約数ペア:

[(1, 38986686), (2, 19493343), (3, 12995562), (6, 6497781), (9, 4331854), (18, 2165927), (61, 639126), (122, 319563), (183, 213042), (366, 106521), (549, 71014), (1098, 35507)]