89045218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{36887}}^1$

素因数の和:36977

約数の個数: 16

約数和(自身を含む): 143420544

約数和(自身を除く): 54375326

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 36887, 73774, 627079, 1254158, 2618977, 5237954, 44522609, 89045218]

約数ペア:

[(1, 89045218), (2, 44522609), (17, 5237954), (34, 2618977), (71, 1254158), (142, 627079), (1207, 73774), (2414, 36887)]