1118710424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{566149}}^1$

素因数の和:566187

約数の個数: 32

約数和(自身を含む): 2377830000

約数和(自身を除く): 1259119576

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 566149, 1132298, 2264596, 4529192, 7359937, 10756831, 14719874, 21513662, 29439748, 43027324, 58879496, 86054648, 139838803, 279677606, 559355212, 1118710424]

約数ペア:

[(1, 1118710424), (2, 559355212), (4, 279677606), (8, 139838803), (13, 86054648), (19, 58879496), (26, 43027324), (38, 29439748), (52, 21513662), (76, 14719874), (104, 10756831), (152, 7359937), (247, 4529192), (494, 2264596), (988, 1132298), (1976, 566149)]