9953140

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4651}}^1$

素因数の和:4767

約数の個数: 24

約数和(自身を含む): 21101472

約数和(自身を除く): 11148332

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 4651, 9302, 18604, 23255, 46510, 93020, 497657, 995314, 1990628, 2488285, 4976570, 9953140]

約数ペア:

[(1, 9953140), (2, 4976570), (4, 2488285), (5, 1990628), (10, 995314), (20, 497657), (107, 93020), (214, 46510), (428, 23255), (535, 18604), (1070, 9302), (2140, 4651)]