18380568

素因数分解:

$2^3\times 3^1\times {\mathrm{765857}}^1$

素因数の和:765866

約数の個数: 16

約数和(自身を含む): 45951480

約数和(自身を除く): 27570912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 765857, 1531714, 2297571, 3063428, 4595142, 6126856, 9190284, 18380568]

約数ペア:

[(1, 18380568), (2, 9190284), (3, 6126856), (4, 4595142), (6, 3063428), (8, 2297571), (12, 1531714), (24, 765857)]