20162793922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{8270219}}^1$

素因数の和:8270297

約数の個数: 16

約数和(自身を含む): 32154615360

約数和(自身を除く): 11991821438

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 8270219, 16540438, 190215037, 380430074, 438321607, 876643214, 10081396961, 20162793922]

約数ペア:

[(1, 20162793922), (2, 10081396961), (23, 876643214), (46, 438321607), (53, 380430074), (106, 190215037), (1219, 16540438), (2438, 8270219)]