7784724

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9137}}^1$

素因数の和:9215

約数の個数: 24

約数和(自身を含む): 18422208

約数和(自身を除く): 10637484

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 9137, 18274, 27411, 36548, 54822, 109644, 648727, 1297454, 1946181, 2594908, 3892362, 7784724]

約数ペア:

[(1, 7784724), (2, 3892362), (3, 2594908), (4, 1946181), (6, 1297454), (12, 648727), (71, 109644), (142, 54822), (213, 36548), (284, 27411), (426, 18274), (852, 9137)]