28744911852

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{22387003}}^1$

素因数の和:22387117

約数の個数: 24

約数和(自身を含む): 67698300096

約数和(自身を除く): 38953388244

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 22387003, 44774006, 67161009, 89548012, 134322018, 268644036, 2395409321, 4790818642, 7186227963, 9581637284, 14372455926, 28744911852]

約数ペア:

[(1, 28744911852), (2, 14372455926), (3, 9581637284), (4, 7186227963), (6, 4790818642), (12, 2395409321), (107, 268644036), (214, 134322018), (321, 89548012), (428, 67161009), (642, 44774006), (1284, 22387003)]