79879102

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1\times {\mathrm{1013}}^1$

素因数の和:1547

約数の個数: 16

約数和(自身を含む): 121558320

約数和(自身を除く): 41679218

約数列:

[1, 2, 89, 178, 443, 886, 1013, 2026, 39427, 78854, 90157, 180314, 448759, 897518, 39939551, 79879102]

約数ペア:

[(1, 79879102), (2, 39939551), (89, 897518), (178, 448759), (443, 180314), (886, 90157), (1013, 78854), (2026, 39427)]