18793682

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1873}}^1$

素因数の和:2077

約数の個数: 16

約数和(自身を含む): 29346840

約数和(自身を除く): 10553158

約数列:

[1, 2, 29, 58, 173, 346, 1873, 3746, 5017, 10034, 54317, 108634, 324029, 648058, 9396841, 18793682]

約数ペア:

[(1, 18793682), (2, 9396841), (29, 648058), (58, 324029), (173, 108634), (346, 54317), (1873, 10034), (3746, 5017)]