12339365

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{811}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 15785280

約数和(自身を除く): 3445915

約数列:

[1, 5, 17, 85, 179, 811, 895, 3043, 4055, 13787, 15215, 68935, 145169, 725845, 2467873, 12339365]

約数ペア:

[(1, 12339365), (5, 2467873), (17, 725845), (85, 145169), (179, 68935), (811, 15215), (895, 13787), (3043, 4055)]