13628510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10247}}^1$

素因数の和:10280

約数の個数: 32

約数和(自身を含む): 29514240

約数和(自身を除く): 15885730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 10247, 20494, 51235, 71729, 102470, 143458, 194693, 358645, 389386, 717290, 973465, 1362851, 1946930, 2725702, 6814255, 13628510]

約数ペア:

[(1, 13628510), (2, 6814255), (5, 2725702), (7, 1946930), (10, 1362851), (14, 973465), (19, 717290), (35, 389386), (38, 358645), (70, 194693), (95, 143458), (133, 102470), (190, 71729), (266, 51235), (665, 20494), (1330, 10247)]