13031620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{93083}}^1$

素因数の和:93099

約数の個数: 24

約数和(自身を含む): 31276224

約数和(自身を除く): 18244604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 93083, 186166, 372332, 465415, 651581, 930830, 1303162, 1861660, 2606324, 3257905, 6515810, 13031620]

約数ペア:

[(1, 13031620), (2, 6515810), (4, 3257905), (5, 2606324), (7, 1861660), (10, 1303162), (14, 930830), (20, 651581), (28, 465415), (35, 372332), (70, 186166), (140, 93083)]