13961768

素因数分解:

$2^3\times {\mathrm{1223}}^1\times {\mathrm{1427}}^1$

素因数の和:2656

約数の個数: 16

約数和(自身を含む): 26218080

約数和(自身を除く): 12256312

約数列:

[1, 2, 4, 8, 1223, 1427, 2446, 2854, 4892, 5708, 9784, 11416, 1745221, 3490442, 6980884, 13961768]

約数ペア:

[(1, 13961768), (2, 6980884), (4, 3490442), (8, 1745221), (1223, 11416), (1427, 9784), (2446, 5708), (2854, 4892)]