91062512

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{36251}}^1$

素因数の和:36416

約数の個数: 20

約数和(自身を含む): 177562296

約数和(自身を除く): 86499784

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 36251, 72502, 145004, 290008, 580016, 5691407, 11382814, 22765628, 45531256, 91062512]

約数ペア:

[(1, 91062512), (2, 45531256), (4, 22765628), (8, 11382814), (16, 5691407), (157, 580016), (314, 290008), (628, 145004), (1256, 72502), (2512, 36251)]