247718078

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1\times {\mathrm{2081}}^1$

素因数の和:3259

約数の個数: 16

約数和(自身を含む): 379107216

約数和(自身を除く): 131389138

約数列:

[1, 2, 53, 106, 1123, 2081, 2246, 4162, 59519, 110293, 119038, 220586, 2336963, 4673926, 123859039, 247718078]

約数ペア:

[(1, 247718078), (2, 123859039), (53, 4673926), (106, 2336963), (1123, 220586), (2081, 119038), (2246, 110293), (4162, 59519)]