11958859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 13521024

約数和(自身を除く): 1562165

約数列:

[1, 11, 43, 131, 193, 473, 1441, 2123, 5633, 8299, 25283, 61963, 91289, 278113, 1087169, 11958859]

約数ペア:

[(1, 11958859), (11, 1087169), (43, 278113), (131, 91289), (193, 61963), (473, 25283), (1441, 8299), (2123, 5633)]