39109154

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{17351}}^1$

素因数の和:17390

約数の個数: 24

約数和(自身を含む): 71212608

約数和(自身を除く): 32103454

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 17351, 34702, 121457, 242914, 399073, 798146, 850199, 1700398, 2793511, 5587022, 19554577, 39109154]

約数ペア:

[(1, 39109154), (2, 19554577), (7, 5587022), (14, 2793511), (23, 1700398), (46, 850199), (49, 798146), (98, 399073), (161, 242914), (322, 121457), (1127, 34702), (2254, 17351)]