20140905491

素因数分解:

$7^1\times {\mathrm{853}}^1\times {\mathrm{3373121}}^1$

素因数の和:3373981

約数の個数: 8

約数和(自身を含む): 23045169504

約数和(自身を除く): 2904264013

約数列:

[1, 7, 853, 5971, 3373121, 23611847, 2877272213, 20140905491]

約数ペア:

[(1, 20140905491), (7, 2877272213), (853, 23611847), (5971, 3373121)]