40992446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{4447}}^1$

素因数の和:4879

約数の個数: 16

約数和(自身を含む): 67253760

約数和(自身を除く): 26261314

約数列:

[1, 2, 11, 22, 419, 838, 4447, 4609, 8894, 9218, 48917, 97834, 1863293, 3726586, 20496223, 40992446]

約数ペア:

[(1, 40992446), (2, 20496223), (11, 3726586), (22, 1863293), (419, 97834), (838, 48917), (4447, 9218), (4609, 8894)]