14695526540

素因数分解:

$2^2\times 5^1\times {\mathrm{9161}}^1\times {\mathrm{80207}}^1$

素因数の和:89377

約数の個数: 24

約数和(自身を含む): 30864359232

約数和(自身を除く): 16168832692

約数列:

[1, 2, 4, 5, 10, 20, 9161, 18322, 36644, 45805, 80207, 91610, 160414, 183220, 320828, 401035, 802070, 1604140, 734776327, 1469552654, 2939105308, 3673881635, 7347763270, 14695526540]

約数ペア:

[(1, 14695526540), (2, 7347763270), (4, 3673881635), (5, 2939105308), (10, 1469552654), (20, 734776327), (9161, 1604140), (18322, 802070), (36644, 401035), (45805, 320828), (80207, 183220), (91610, 160414)]