13445087228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{729601}}^1$

素因数の和:729893

約数の個数: 24

約数和(自身を含む): 25004919744

約数和(自身を除く): 11559832516

約数列:

[1, 2, 4, 17, 34, 68, 271, 542, 1084, 4607, 9214, 18428, 729601, 1459202, 2918404, 12403217, 24806434, 49612868, 197721871, 395443742, 790887484, 3361271807, 6722543614, 13445087228]

約数ペア:

[(1, 13445087228), (2, 6722543614), (4, 3361271807), (17, 790887484), (34, 395443742), (68, 197721871), (271, 49612868), (542, 24806434), (1084, 12403217), (4607, 2918404), (9214, 1459202), (18428, 729601)]