24721974

素因数分解:

$2^1\times 3^2\times {\mathrm{839}}^1\times {\mathrm{1637}}^1$

素因数の和:2484

約数の個数: 24

約数和(自身を含む): 53660880

約数和(自身を除く): 28938906

約数列:

[1, 2, 3, 6, 9, 18, 839, 1637, 1678, 2517, 3274, 4911, 5034, 7551, 9822, 14733, 15102, 29466, 1373443, 2746886, 4120329, 8240658, 12360987, 24721974]

約数ペア:

[(1, 24721974), (2, 12360987), (3, 8240658), (6, 4120329), (9, 2746886), (18, 1373443), (839, 29466), (1637, 15102), (1678, 14733), (2517, 9822), (3274, 7551), (4911, 5034)]