25702022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4937}}^1$

素因数の和:5095

約数の個数: 16

約数和(自身を含む): 40886640

約数和(自身を除く): 15184618

約数列:

[1, 2, 19, 38, 137, 274, 2603, 4937, 5206, 9874, 93803, 187606, 676369, 1352738, 12851011, 25702022]

約数ペア:

[(1, 25702022), (2, 12851011), (19, 1352738), (38, 676369), (137, 187606), (274, 93803), (2603, 9874), (4937, 5206)]