16298032

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{23689}}^1$

素因数の和:23740

約数の個数: 20

約数和(自身を含む): 32313160

約数和(自身を除く): 16015128

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 23689, 47378, 94756, 189512, 379024, 1018627, 2037254, 4074508, 8149016, 16298032]

約数ペア:

[(1, 16298032), (2, 8149016), (4, 4074508), (8, 2037254), (16, 1018627), (43, 379024), (86, 189512), (172, 94756), (344, 47378), (688, 23689)]