40640353

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{599}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 46569600

約数和(自身を除く): 5929247

約数列:

[1, 13, 17, 221, 307, 599, 3991, 5219, 7787, 10183, 67847, 132379, 183893, 2390609, 3126181, 40640353]

約数ペア:

[(1, 40640353), (13, 3126181), (17, 2390609), (221, 183893), (307, 132379), (599, 67847), (3991, 10183), (5219, 7787)]