9770530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12689}}^1$

素因数の和:12714

約数の個数: 32

約数和(自身を含む): 21928320

約数和(自身を除く): 12157790

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 12689, 25378, 63445, 88823, 126890, 139579, 177646, 279158, 444115, 697895, 888230, 977053, 1395790, 1954106, 4885265, 9770530]

約数ペア:

[(1, 9770530), (2, 4885265), (5, 1954106), (7, 1395790), (10, 977053), (11, 888230), (14, 697895), (22, 444115), (35, 279158), (55, 177646), (70, 139579), (77, 126890), (110, 88823), (154, 63445), (385, 25378), (770, 12689)]