7172724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{45979}}^1$

素因数の和:45999

約数の個数: 24

約数和(自身を含む): 18024160

約数和(自身を除く): 10851436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 45979, 91958, 137937, 183916, 275874, 551748, 597727, 1195454, 1793181, 2390908, 3586362, 7172724]

約数ペア:

[(1, 7172724), (2, 3586362), (3, 2390908), (4, 1793181), (6, 1195454), (12, 597727), (13, 551748), (26, 275874), (39, 183916), (52, 137937), (78, 91958), (156, 45979)]