86464634

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{2711}}^1$

素因数の和:3181

約数の個数: 16

約数和(自身を含む): 133560576

約数和(自身を除く): 47095942

約数列:

[1, 2, 37, 74, 431, 862, 2711, 5422, 15947, 31894, 100307, 200614, 1168441, 2336882, 43232317, 86464634]

約数ペア:

[(1, 86464634), (2, 43232317), (37, 2336882), (74, 1168441), (431, 200614), (862, 100307), (2711, 31894), (5422, 15947)]