21925256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{119159}}^1$

素因数の和:119188

約数の個数: 16

約数和(自身を含む): 42897600

約数和(自身を除く): 20972344

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 119159, 238318, 476636, 953272, 2740657, 5481314, 10962628, 21925256]

約数ペア:

[(1, 21925256), (2, 10962628), (4, 5481314), (8, 2740657), (23, 953272), (46, 476636), (92, 238318), (184, 119159)]