13802660

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6833}}^1$

素因数の和:6943

約数の個数: 24

約数和(自身を含む): 29276856

約数和(自身を除く): 15474196

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 6833, 13666, 27332, 34165, 68330, 136660, 690133, 1380266, 2760532, 3450665, 6901330, 13802660]

約数ペア:

[(1, 13802660), (2, 6901330), (4, 3450665), (5, 2760532), (10, 1380266), (20, 690133), (101, 136660), (202, 68330), (404, 34165), (505, 27332), (1010, 13666), (2020, 6833)]