8739702

素因数分解:

$2^1\times 3^2\times {\mathrm{487}}^1\times {\mathrm{997}}^1$

素因数の和:1492

約数の個数: 24

約数和(自身を含む): 18993936

約数和(自身を除く): 10254234

約数列:

[1, 2, 3, 6, 9, 18, 487, 974, 997, 1461, 1994, 2922, 2991, 4383, 5982, 8766, 8973, 17946, 485539, 971078, 1456617, 2913234, 4369851, 8739702]

約数ペア:

[(1, 8739702), (2, 4369851), (3, 2913234), (6, 1456617), (9, 971078), (18, 485539), (487, 17946), (974, 8973), (997, 8766), (1461, 5982), (1994, 4383), (2922, 2991)]