13718210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 27091584

約数和(自身を除く): 13373374

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 311, 401, 622, 802, 1555, 2005, 3110, 3421, 4010, 4411, 6842, 8822, 17105, 22055, 34210, 44110, 124711, 249422, 623555, 1247110, 1371821, 2743642, 6859105, 13718210]

約数ペア:

[(1, 13718210), (2, 6859105), (5, 2743642), (10, 1371821), (11, 1247110), (22, 623555), (55, 249422), (110, 124711), (311, 44110), (401, 34210), (622, 22055), (802, 17105), (1555, 8822), (2005, 6842), (3110, 4411), (3421, 4010)]