23821542

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{9521}}^1$

素因数の和:9668

約数の個数: 24

約数和(自身を含む): 51990120

約数和(自身を除く): 28168578

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 9521, 19042, 28563, 57126, 85689, 171378, 1323419, 2646838, 3970257, 7940514, 11910771, 23821542]

約数ペア:

[(1, 23821542), (2, 11910771), (3, 7940514), (6, 3970257), (9, 2646838), (18, 1323419), (139, 171378), (278, 85689), (417, 57126), (834, 28563), (1251, 19042), (2502, 9521)]