13487248

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{3527}}^1$

素因数の和:3774

約数の個数: 20

約数和(自身を含む): 26248320

約数和(自身を除く): 12761072

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3527, 3824, 7054, 14108, 28216, 56432, 842953, 1685906, 3371812, 6743624, 13487248]

約数ペア:

[(1, 13487248), (2, 6743624), (4, 3371812), (8, 1685906), (16, 842953), (239, 56432), (478, 28216), (956, 14108), (1912, 7054), (3527, 3824)]