18280793

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 20375040

約数和(自身を除く): 2094247

約数列:

[1, 19, 31, 41, 589, 757, 779, 1271, 14383, 23467, 24149, 31037, 445873, 589703, 962147, 18280793]

約数ペア:

[(1, 18280793), (19, 962147), (31, 589703), (41, 445873), (589, 31037), (757, 24149), (779, 23467), (1271, 14383)]