7445364

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 18213888

約数和(自身を除く): 10768524

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 307, 516, 564, 614, 921, 1228, 1842, 2021, 3684, 4042, 6063, 8084, 12126, 13201, 14429, 24252, 26402, 28858, 39603, 43287, 52804, 57716, 79206, 86574, 158412, 173148, 620447, 1240894, 1861341, 2481788, 3722682, 7445364]

約数ペア:

[(1, 7445364), (2, 3722682), (3, 2481788), (4, 1861341), (6, 1240894), (12, 620447), (43, 173148), (47, 158412), (86, 86574), (94, 79206), (129, 57716), (141, 52804), (172, 43287), (188, 39603), (258, 28858), (282, 26402), (307, 24252), (516, 14429), (564, 13201), (614, 12126), (921, 8084), (1228, 6063), (1842, 4042), (2021, 3684)]