12357124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3347}}^1$

素因数の和:3435

約数の個数: 24

約数和(自身を含む): 23623488

約数和(自身を除く): 11266364

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3347, 3692, 6694, 13388, 43511, 87022, 174044, 237637, 475274, 950548, 3089281, 6178562, 12357124]

約数ペア:

[(1, 12357124), (2, 6178562), (4, 3089281), (13, 950548), (26, 475274), (52, 237637), (71, 174044), (142, 87022), (284, 43511), (923, 13388), (1846, 6694), (3347, 3692)]