9646490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7253}}^1$

素因数の和:7286

約数の個数: 32

約数和(自身を含む): 20891520

約数和(自身を除く): 11245030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 7253, 14506, 36265, 50771, 72530, 101542, 137807, 253855, 275614, 507710, 689035, 964649, 1378070, 1929298, 4823245, 9646490]

約数ペア:

[(1, 9646490), (2, 4823245), (5, 1929298), (7, 1378070), (10, 964649), (14, 689035), (19, 507710), (35, 275614), (38, 253855), (70, 137807), (95, 101542), (133, 72530), (190, 50771), (266, 36265), (665, 14506), (1330, 7253)]