12601883

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2311}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 15536640

約数和(自身を除く): 2934757

約数列:

[1, 7, 19, 41, 133, 287, 779, 2311, 5453, 16177, 43909, 94751, 307363, 663257, 1800269, 12601883]

約数ペア:

[(1, 12601883), (7, 1800269), (19, 663257), (41, 307363), (133, 94751), (287, 43909), (779, 16177), (2311, 5453)]