25958868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{166403}}^1$

素因数の和:166423

約数の個数: 24

約数和(自身を含む): 65230368

約数和(自身を除く): 39271500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 166403, 332806, 499209, 665612, 998418, 1996836, 2163239, 4326478, 6489717, 8652956, 12979434, 25958868]

約数ペア:

[(1, 25958868), (2, 12979434), (3, 8652956), (4, 6489717), (6, 4326478), (12, 2163239), (13, 1996836), (26, 998418), (39, 665612), (52, 499209), (78, 332806), (156, 166403)]