5520007412

素因数分解:

$2^2\times {\mathrm{1913}}^1\times {\mathrm{721381}}^1$

素因数の和:723298

約数の個数: 12

約数和(自身を含む): 9665076036

約数和(自身を除く): 4145068624

約数列:

[1, 2, 4, 1913, 3826, 7652, 721381, 1442762, 2885524, 1380001853, 2760003706, 5520007412]

約数ペア:

[(1, 5520007412), (2, 2760003706), (4, 1380001853), (1913, 2885524), (3826, 1442762), (7652, 721381)]