78815242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{12227}}^1$

素因数の和:12533

約数の個数: 16

約数和(自身を含む): 129421152

約数和(自身を除く): 50605910

約数列:

[1, 2, 11, 22, 293, 586, 3223, 6446, 12227, 24454, 134497, 268994, 3582511, 7165022, 39407621, 78815242]

約数ペア:

[(1, 78815242), (2, 39407621), (11, 7165022), (22, 3582511), (293, 268994), (586, 134497), (3223, 24454), (6446, 12227)]