13507081

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2477}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 16652160

約数和(自身を除く): 3145079

約数列:

[1, 7, 19, 41, 133, 287, 779, 2477, 5453, 17339, 47063, 101557, 329441, 710899, 1929583, 13507081]

約数ペア:

[(1, 13507081), (7, 1929583), (19, 710899), (41, 329441), (133, 101557), (287, 47063), (779, 17339), (2477, 5453)]