42631208

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{48889}}^1$

素因数の和:49004

約数の個数: 16

約数和(自身を含む): 80668500

約数和(自身を除く): 38037292

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 48889, 97778, 195556, 391112, 5328901, 10657802, 21315604, 42631208]

約数ペア:

[(1, 42631208), (2, 21315604), (4, 10657802), (8, 5328901), (109, 391112), (218, 195556), (436, 97778), (872, 48889)]