89054908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1309631}}^1$

素因数の和:1309652

約数の個数: 12

約数和(自身を含む): 165013632

約数和(自身を除く): 75958724

約数列:

[1, 2, 4, 17, 34, 68, 1309631, 2619262, 5238524, 22263727, 44527454, 89054908]

約数ペア:

[(1, 89054908), (2, 44527454), (4, 22263727), (17, 5238524), (34, 2619262), (68, 1309631)]