1886482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 24

約数和(自身を含む): 3191076

約数和(自身を除く): 1304594

約数列:

[1, 2, 13, 26, 37, 53, 74, 106, 481, 689, 962, 1369, 1378, 1961, 2738, 3922, 17797, 25493, 35594, 50986, 72557, 145114, 943241, 1886482]

約数ペア:

[(1, 1886482), (2, 943241), (13, 145114), (26, 72557), (37, 50986), (53, 35594), (74, 25493), (106, 17797), (481, 3922), (689, 2738), (962, 1961), (1369, 1378)]