12054427

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1759}}^1$

素因数の和:1866

約数の個数: 16

約数和(自身を含む): 15206400

約数和(自身を除く): 3151973

約数列:

[1, 7, 11, 77, 89, 623, 979, 1759, 6853, 12313, 19349, 135443, 156551, 1095857, 1722061, 12054427]

約数ペア:

[(1, 12054427), (7, 1722061), (11, 1095857), (77, 156551), (89, 135443), (623, 19349), (979, 12313), (1759, 6853)]