12162445

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 15160320

約数和(自身を除く): 2997875

約数列:

[1, 5, 41, 79, 205, 395, 751, 3239, 3755, 16195, 30791, 59329, 153955, 296645, 2432489, 12162445]

約数ペア:

[(1, 12162445), (5, 2432489), (41, 296645), (79, 153955), (205, 59329), (395, 30791), (751, 16195), (3239, 3755)]