18876698906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2022359}}^1$

素因数の和:2022733

約数の個数: 16

約数和(自身を含む): 30578083200

約数和(自身を除く): 11701384294

約数列:

[1, 2, 13, 26, 359, 718, 4667, 9334, 2022359, 4044718, 26290667, 52581334, 726026881, 1452053762, 9438349453, 18876698906]

約数ペア:

[(1, 18876698906), (2, 9438349453), (13, 1452053762), (26, 726026881), (359, 52581334), (718, 26290667), (4667, 4044718), (9334, 2022359)]