91628478

素因数分解:

$2^1\times 3^2\times {\mathrm{5090471}}^1$

素因数の和:5090479

約数の個数: 12

約数和(自身を含む): 198528408

約数和(自身を除く): 106899930

約数列:

[1, 2, 3, 6, 9, 18, 5090471, 10180942, 15271413, 30542826, 45814239, 91628478]

約数ペア:

[(1, 91628478), (2, 45814239), (3, 30542826), (6, 15271413), (9, 10180942), (18, 5090471)]