20212966078

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{853}}^1\times {\mathrm{104851}}^1$

素因数の和:105819

約数の個数: 16

約数和(自身を含む): 30623913936

約数和(自身を除く): 10410947858

約数列:

[1, 2, 113, 226, 853, 1706, 96389, 104851, 192778, 209702, 11848163, 23696326, 89437903, 178875806, 10106483039, 20212966078]

約数ペア:

[(1, 20212966078), (2, 10106483039), (113, 178875806), (226, 89437903), (853, 23696326), (1706, 11848163), (96389, 209702), (104851, 192778)]