20314014728

素因数分解:

$2^3\times 7^1\times {\mathrm{362750263}}^1$

素因数の和:362750276

約数の個数: 16

約数和(自身を含む): 43530031680

約数和(自身を除く): 23216016952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 362750263, 725500526, 1451001052, 2539251841, 2902002104, 5078503682, 10157007364, 20314014728]

約数ペア:

[(1, 20314014728), (2, 10157007364), (4, 5078503682), (7, 2902002104), (8, 2539251841), (14, 1451001052), (28, 725500526), (56, 362750263)]