8639676

素因数分解:

$2^2\times 3^3\times {\mathrm{79997}}^1$

素因数の和:80010

約数の個数: 24

約数和(自身を含む): 22399440

約数和(自身を除く): 13759764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 79997, 159994, 239991, 319988, 479982, 719973, 959964, 1439946, 2159919, 2879892, 4319838, 8639676]

約数ペア:

[(1, 8639676), (2, 4319838), (3, 2879892), (4, 2159919), (6, 1439946), (9, 959964), (12, 719973), (18, 479982), (27, 319988), (36, 239991), (54, 159994), (108, 79997)]