78109922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1213}}^1\times {\mathrm{2927}}^1$

素因数の和:4153

約数の個数: 16

約数和(自身を含む): 127965312

約数和(自身を除く): 49855390

約数列:

[1, 2, 11, 22, 1213, 2426, 2927, 5854, 13343, 26686, 32197, 64394, 3550451, 7100902, 39054961, 78109922]

約数ペア:

[(1, 78109922), (2, 39054961), (11, 7100902), (22, 3550451), (1213, 64394), (2426, 32197), (2927, 26686), (5854, 13343)]