13685756

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15767}}^1$

素因数の和:15809

約数の個数: 24

約数和(自身を含む): 28256256

約数和(自身を除く): 14570500

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 15767, 31534, 63068, 110369, 220738, 441476, 488777, 977554, 1955108, 3421439, 6842878, 13685756]

約数ペア:

[(1, 13685756), (2, 6842878), (4, 3421439), (7, 1955108), (14, 977554), (28, 488777), (31, 441476), (62, 220738), (124, 110369), (217, 63068), (434, 31534), (868, 15767)]