20023986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{175649}}^1$

素因数の和:175673

約数の個数: 16

約数和(自身を含む): 42156000

約数和(自身を除く): 22132014

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 175649, 351298, 526947, 1053894, 3337331, 6674662, 10011993, 20023986]

約数ペア:

[(1, 20023986), (2, 10011993), (3, 6674662), (6, 3337331), (19, 1053894), (38, 526947), (57, 351298), (114, 175649)]