89445974

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{3931}}^1$

素因数の和:4331

約数の個数: 16

約数和(自身を含む): 138909696

約数和(自身を除く): 49463722

約数列:

[1, 2, 31, 62, 367, 734, 3931, 7862, 11377, 22754, 121861, 243722, 1442677, 2885354, 44722987, 89445974]

約数ペア:

[(1, 89445974), (2, 44722987), (31, 2885354), (62, 1442677), (367, 243722), (734, 121861), (3931, 22754), (7862, 11377)]