20166460386

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{46042147}}^1$

素因数の和:46042225

約数の個数: 16

約数和(自身を含む): 40885427424

約数和(自身を除く): 20718967038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 46042147, 92084294, 138126441, 276252882, 3361076731, 6722153462, 10083230193, 20166460386]

約数ペア:

[(1, 20166460386), (2, 10083230193), (3, 6722153462), (6, 3361076731), (73, 276252882), (146, 138126441), (219, 92084294), (438, 46042147)]