90617608

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{492487}}^1$

素因数の和:492516

約数の個数: 16

約数和(自身を含む): 177295680

約数和(自身を除く): 86678072

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 492487, 984974, 1969948, 3939896, 11327201, 22654402, 45308804, 90617608]

約数ペア:

[(1, 90617608), (2, 45308804), (4, 22654402), (8, 11327201), (23, 3939896), (46, 1969948), (92, 984974), (184, 492487)]