4138060

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1831}}^1$

素因数の和:1953

約数の個数: 24

約数和(自身を含む): 8771616

約数和(自身を除く): 4633556

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 1831, 2260, 3662, 7324, 9155, 18310, 36620, 206903, 413806, 827612, 1034515, 2069030, 4138060]

約数ペア:

[(1, 4138060), (2, 2069030), (4, 1034515), (5, 827612), (10, 413806), (20, 206903), (113, 36620), (226, 18310), (452, 9155), (565, 7324), (1130, 3662), (1831, 2260)]