13712237

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4813}}^1$

素因数の和:4868

約数の個数: 16

約数和(自身を含む): 17561472

約数和(自身を除く): 3849235

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 4813, 33691, 52943, 178081, 370601, 1246567, 1958891, 13712237]

約数ペア:

[(1, 13712237), (7, 1958891), (11, 1246567), (37, 370601), (77, 178081), (259, 52943), (407, 33691), (2849, 4813)]