20145282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176713}}^1$

素因数の和:176737

約数の個数: 16

約数和(自身を含む): 42411360

約数和(自身を除く): 22266078

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 176713, 353426, 530139, 1060278, 3357547, 6715094, 10072641, 20145282]

約数ペア:

[(1, 20145282), (2, 10072641), (3, 6715094), (6, 3357547), (19, 1060278), (38, 530139), (57, 353426), (114, 176713)]