11850262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2861}}^1$

素因数の和:2991

約数の個数: 16

約数和(自身を含む): 18889200

約数和(自身を除く): 7038938

約数列:

[1, 2, 19, 38, 109, 218, 2071, 2861, 4142, 5722, 54359, 108718, 311849, 623698, 5925131, 11850262]

約数ペア:

[(1, 11850262), (2, 5925131), (19, 623698), (38, 311849), (109, 108718), (218, 54359), (2071, 5722), (2861, 4142)]