47124842

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{1913}}^1$

素因数の和:2137

約数の個数: 16

約数和(自身を含む): 72004680

約数和(自身を除く): 24879838

約数列:

[1, 2, 109, 113, 218, 226, 1913, 3826, 12317, 24634, 208517, 216169, 417034, 432338, 23562421, 47124842]

約数ペア:

[(1, 47124842), (2, 23562421), (109, 432338), (113, 417034), (218, 216169), (226, 208517), (1913, 24634), (3826, 12317)]