1285182264

素因数分解:

$2^3\times 3^1\times {\mathrm{4423}}^1\times {\mathrm{12107}}^1$

素因数の和:16539

約数の個数: 32

約数和(自身を含む): 3213947520

約数和(自身を除く): 1928765256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4423, 8846, 12107, 13269, 17692, 24214, 26538, 35384, 36321, 48428, 53076, 72642, 96856, 106152, 145284, 290568, 53549261, 107098522, 160647783, 214197044, 321295566, 428394088, 642591132, 1285182264]

約数ペア:

[(1, 1285182264), (2, 642591132), (3, 428394088), (4, 321295566), (6, 214197044), (8, 160647783), (12, 107098522), (24, 53549261), (4423, 290568), (8846, 145284), (12107, 106152), (13269, 96856), (17692, 72642), (24214, 53076), (26538, 48428), (35384, 36321)]