86451086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{12907}}^1$

素因数の和:13123

約数の個数: 16

約数和(自身を含む): 138012336

約数和(自身を除く): 51561250

約数列:

[1, 2, 17, 34, 197, 394, 3349, 6698, 12907, 25814, 219419, 438838, 2542679, 5085358, 43225543, 86451086]

約数ペア:

[(1, 86451086), (2, 43225543), (17, 5085358), (34, 2542679), (197, 438838), (394, 219419), (3349, 25814), (6698, 12907)]