99081274

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{3911}}^1$

素因数の和:4205

約数の個数: 16

約数和(自身を含む): 152098560

約数和(自身を除く): 53017286

約数列:

[1, 2, 53, 106, 239, 478, 3911, 7822, 12667, 25334, 207283, 414566, 934729, 1869458, 49540637, 99081274]

約数ペア:

[(1, 99081274), (2, 49540637), (53, 1869458), (106, 934729), (239, 414566), (478, 207283), (3911, 25334), (7822, 12667)]