13541740

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2833}}^1$

素因数の和:3081

約数の個数: 24

約数和(自身を含む): 28566720

約数和(自身を除く): 15024980

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 2833, 4780, 5666, 11332, 14165, 28330, 56660, 677087, 1354174, 2708348, 3385435, 6770870, 13541740]

約数ペア:

[(1, 13541740), (2, 6770870), (4, 3385435), (5, 2708348), (10, 1354174), (20, 677087), (239, 56660), (478, 28330), (956, 14165), (1195, 11332), (2390, 5666), (2833, 4780)]