89569442

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{2617}}^1$

素因数の和:2885

約数の個数: 16

約数和(自身を含む): 136502520

約数和(自身を除く): 46933078

約数列:

[1, 2, 109, 157, 218, 314, 2617, 5234, 17113, 34226, 285253, 410869, 570506, 821738, 44784721, 89569442]

約数ペア:

[(1, 89569442), (2, 44784721), (109, 821738), (157, 570506), (218, 410869), (314, 285253), (2617, 34226), (5234, 17113)]