20163548161

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1\times {\mathrm{8929}}^1$

素因数の和:11088

約数の個数: 16

約数和(自身を含む): 21500582400

約数和(自身を除く): 1337034239

約数列:

[1, 23, 47, 1081, 2089, 8929, 48047, 98183, 205367, 419663, 2258209, 9652249, 18652681, 429011663, 876676007, 20163548161]

約数ペア:

[(1, 20163548161), (23, 876676007), (47, 429011663), (1081, 18652681), (2089, 9652249), (8929, 2258209), (48047, 419663), (98183, 205367)]