12317135

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 15396480

約数和(自身を除く): 3079345

約数列:

[1, 5, 43, 59, 215, 295, 971, 2537, 4855, 12685, 41753, 57289, 208765, 286445, 2463427, 12317135]

約数ペア:

[(1, 12317135), (5, 2463427), (43, 286445), (59, 208765), (215, 57289), (295, 41753), (971, 12685), (2537, 4855)]