5520398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3169}}^1$

素因数の和:3251

約数の個数: 16

約数和(自身を含む): 9053520

約数和(自身を除く): 3533122

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 3169, 6338, 41197, 82394, 212323, 424646, 2760199, 5520398]

約数ペア:

[(1, 5520398), (2, 2760199), (13, 424646), (26, 212323), (67, 82394), (134, 41197), (871, 6338), (1742, 3169)]