18448238

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1979}}^1$

素因数の和:2119

約数の個数: 16

約数和(自身を含む): 28512000

約数和(自身を除く): 10063762

約数列:

[1, 2, 59, 79, 118, 158, 1979, 3958, 4661, 9322, 116761, 156341, 233522, 312682, 9224119, 18448238]

約数ペア:

[(1, 18448238), (2, 9224119), (59, 312682), (79, 233522), (118, 156341), (158, 116761), (1979, 9322), (3958, 4661)]