8322756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 21600768

約数和(自身を除く): 13278012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 1721, 2418, 3442, 4836, 5163, 6884, 10326, 20652, 22373, 44746, 53351, 67119, 89492, 106702, 134238, 160053, 213404, 268476, 320106, 640212, 693563, 1387126, 2080689, 2774252, 4161378, 8322756]

約数ペア:

[(1, 8322756), (2, 4161378), (3, 2774252), (4, 2080689), (6, 1387126), (12, 693563), (13, 640212), (26, 320106), (31, 268476), (39, 213404), (52, 160053), (62, 134238), (78, 106702), (93, 89492), (124, 67119), (156, 53351), (186, 44746), (372, 22373), (403, 20652), (806, 10326), (1209, 6884), (1612, 5163), (1721, 4836), (2418, 3442)]