539345096

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{3559}}^1$

素因数の和:4581

約数の個数: 32

約数和(自身を含む): 1065864000

約数和(自身を除く): 526518904

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 997, 1994, 3559, 3988, 7118, 7976, 14236, 18943, 28472, 37886, 67621, 75772, 135242, 151544, 270484, 540968, 3548323, 7096646, 14193292, 28386584, 67418137, 134836274, 269672548, 539345096]

約数ペア:

[(1, 539345096), (2, 269672548), (4, 134836274), (8, 67418137), (19, 28386584), (38, 14193292), (76, 7096646), (152, 3548323), (997, 540968), (1994, 270484), (3559, 151544), (3988, 135242), (7118, 75772), (7976, 67621), (14236, 37886), (18943, 28472)]