20736930151

素因数分解:

$7^1\times {\mathrm{373}}^1\times {\mathrm{599}}^1\times {\mathrm{13259}}^1$

素因数の和:14238

約数の個数: 16

約数和(自身を含む): 23804352000

約数和(自身を除く): 3067421849

約数列:

[1, 7, 373, 599, 2611, 4193, 13259, 92813, 223427, 1563989, 4945607, 7942141, 34619249, 55594987, 2962418593, 20736930151]

約数ペア:

[(1, 20736930151), (7, 2962418593), (373, 55594987), (599, 34619249), (2611, 7942141), (4193, 4945607), (13259, 1563989), (92813, 223427)]