42487946

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{6199}}^1$

素因数の和:6373

約数の個数: 16

約数和(自身を含む): 66960000

約数和(自身を除く): 24472054

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6199, 6854, 12398, 142577, 285154, 923651, 1847302, 21243973, 42487946]

約数ペア:

[(1, 42487946), (2, 21243973), (23, 1847302), (46, 923651), (149, 285154), (298, 142577), (3427, 12398), (6199, 6854)]