20222748029

素因数分解:

${\mathrm{11}}^2\times {\mathrm{821}}^1\times {\mathrm{203569}}^1$

素因数の和:204412

約数の個数: 12

約数和(自身を含む): 22255493820

約数和(自身を除く): 2032745791

約数列:

[1, 11, 121, 821, 9031, 99341, 203569, 2239259, 24631849, 167130149, 1838431639, 20222748029]

約数ペア:

[(1, 20222748029), (11, 1838431639), (121, 167130149), (821, 24631849), (9031, 2239259), (99341, 203569)]