1042224646

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{21061}}^1$

素因数の和:21399

約数の個数: 16

約数和(自身を含む): 1584704880

約数和(自身を除く): 542480234

約数列:

[1, 2, 109, 218, 227, 454, 21061, 24743, 42122, 49486, 2295649, 4591298, 4780847, 9561694, 521112323, 1042224646]

約数ペア:

[(1, 1042224646), (2, 521112323), (109, 9561694), (218, 4780847), (227, 4591298), (454, 2295649), (21061, 49486), (24743, 42122)]