15691380752

素因数分解:

$2^4\times {\mathrm{5233}}^1\times {\mathrm{187409}}^1$

素因数の和:192650

約数の個数: 20

約数和(自身を含む): 30408022140

約数和(自身を除く): 14716641388

約数列:

[1, 2, 4, 8, 16, 5233, 10466, 20932, 41864, 83728, 187409, 374818, 749636, 1499272, 2998544, 980711297, 1961422594, 3922845188, 7845690376, 15691380752]

約数ペア:

[(1, 15691380752), (2, 7845690376), (4, 3922845188), (8, 1961422594), (16, 980711297), (5233, 2998544), (10466, 1499272), (20932, 749636), (41864, 374818), (83728, 187409)]