13343491

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2447}}^1$

素因数の和:2514

約数の個数: 16

約数和(自身を含む): 16450560

約数和(自身を除く): 3107069

約数列:

[1, 7, 19, 41, 133, 287, 779, 2447, 5453, 17129, 46493, 100327, 325451, 702289, 1906213, 13343491]

約数ペア:

[(1, 13343491), (7, 1906213), (19, 702289), (41, 325451), (133, 100327), (287, 46493), (779, 17129), (2447, 5453)]