7422965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{467}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 10344672

約数和(自身を除く): 2921707

約数列:

[1, 5, 11, 17, 55, 85, 187, 289, 467, 935, 1445, 2335, 3179, 5137, 7939, 15895, 25685, 39695, 87329, 134963, 436645, 674815, 1484593, 7422965]

約数ペア:

[(1, 7422965), (5, 1484593), (11, 674815), (17, 436645), (55, 134963), (85, 87329), (187, 39695), (289, 25685), (467, 15895), (935, 7939), (1445, 5137), (2335, 3179)]