7922484

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 54

約数和(自身を含む): 20783490

約数和(自身を除く): 12861006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 229, 279, 372, 458, 558, 687, 916, 961, 1116, 1374, 1922, 2061, 2748, 2883, 3844, 4122, 5766, 7099, 8244, 8649, 11532, 14198, 17298, 21297, 28396, 34596, 42594, 63891, 85188, 127782, 220069, 255564, 440138, 660207, 880276, 1320414, 1980621, 2640828, 3961242, 7922484]

約数ペア:

[(1, 7922484), (2, 3961242), (3, 2640828), (4, 1980621), (6, 1320414), (9, 880276), (12, 660207), (18, 440138), (31, 255564), (36, 220069), (62, 127782), (93, 85188), (124, 63891), (186, 42594), (229, 34596), (279, 28396), (372, 21297), (458, 17298), (558, 14198), (687, 11532), (916, 8649), (961, 8244), (1116, 7099), (1374, 5766), (1922, 4122), (2061, 3844), (2748, 2883)]