18431413

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18413}}^1$

素因数の和:18444

約数の個数: 16

約数和(自身を含む): 24748416

約数和(自身を除く): 6317003

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 18413, 128891, 202543, 239369, 1417801, 1675583, 2633059, 18431413]

約数ペア:

[(1, 18431413), (7, 2633059), (11, 1675583), (13, 1417801), (77, 239369), (91, 202543), (143, 128891), (1001, 18413)]