20120158322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{914552651}}^1$

素因数の和:914552664

約数の個数: 8

約数和(自身を含む): 32923895472

約数和(自身を除く): 12803737150

約数列:

[1, 2, 11, 22, 914552651, 1829105302, 10060079161, 20120158322]

約数ペア:

[(1, 20120158322), (2, 10060079161), (11, 1829105302), (22, 914552651)]