91634380

素因数分解:

$2^2\times 5^1\times {\mathrm{4581719}}^1$

素因数の和:4581728

約数の個数: 12

約数和(自身を含む): 192432240

約数和(自身を除く): 100797860

約数列:

[1, 2, 4, 5, 10, 20, 4581719, 9163438, 18326876, 22908595, 45817190, 91634380]

約数ペア:

[(1, 91634380), (2, 45817190), (4, 22908595), (5, 18326876), (10, 9163438), (20, 4581719)]