8384530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10889}}^1$

素因数の和:10914

約数の個数: 32

約数和(自身を含む): 18817920

約数和(自身を除く): 10433390

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 10889, 21778, 54445, 76223, 108890, 119779, 152446, 239558, 381115, 598895, 762230, 838453, 1197790, 1676906, 4192265, 8384530]

約数ペア:

[(1, 8384530), (2, 4192265), (5, 1676906), (7, 1197790), (10, 838453), (11, 762230), (14, 598895), (22, 381115), (35, 239558), (55, 152446), (70, 119779), (77, 108890), (110, 76223), (154, 54445), (385, 21778), (770, 10889)]