7489336

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 14508000

約数和(自身を除く): 7018664

約数列:

[1, 2, 4, 8, 61, 103, 122, 149, 206, 244, 298, 412, 488, 596, 824, 1192, 6283, 9089, 12566, 15347, 18178, 25132, 30694, 36356, 50264, 61388, 72712, 122776, 936167, 1872334, 3744668, 7489336]

約数ペア:

[(1, 7489336), (2, 3744668), (4, 1872334), (8, 936167), (61, 122776), (103, 72712), (122, 61388), (149, 50264), (206, 36356), (244, 30694), (298, 25132), (412, 18178), (488, 15347), (596, 12566), (824, 9089), (1192, 6283)]