12486890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96053}}^1$

素因数の和:96073

約数の個数: 16

約数和(自身を含む): 24205608

約数和(自身を除く): 11718718

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 96053, 192106, 480265, 960530, 1248689, 2497378, 6243445, 12486890]

約数ペア:

[(1, 12486890), (2, 6243445), (5, 2497378), (10, 1248689), (13, 960530), (26, 480265), (65, 192106), (130, 96053)]