13388290

素因数分解:

$2^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1741}}^1$

素因数の和:2517

約数の個数: 16

約数和(自身を含む): 24144120

約数和(自身を除く): 10755830

約数列:

[1, 2, 5, 10, 769, 1538, 1741, 3482, 3845, 7690, 8705, 17410, 1338829, 2677658, 6694145, 13388290]

約数ペア:

[(1, 13388290), (2, 6694145), (5, 2677658), (10, 1338829), (769, 17410), (1538, 8705), (1741, 7690), (3482, 3845)]