24224840

素因数分解:

$2^3\times 5^1\times {\mathrm{659}}^1\times {\mathrm{919}}^1$

素因数の和:1589

約数の個数: 32

約数和(自身を含む): 54648000

約数和(自身を除く): 30423160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 659, 919, 1318, 1838, 2636, 3295, 3676, 4595, 5272, 6590, 7352, 9190, 13180, 18380, 26360, 36760, 605621, 1211242, 2422484, 3028105, 4844968, 6056210, 12112420, 24224840]

約数ペア:

[(1, 24224840), (2, 12112420), (4, 6056210), (5, 4844968), (8, 3028105), (10, 2422484), (20, 1211242), (40, 605621), (659, 36760), (919, 26360), (1318, 18380), (1838, 13180), (2636, 9190), (3295, 7352), (3676, 6590), (4595, 5272)]