12297580

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8423}}^1$

素因数の和:8505

約数の個数: 24

約数和(自身を含む): 26181792

約数和(自身を除く): 13884212

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 8423, 16846, 33692, 42115, 84230, 168460, 614879, 1229758, 2459516, 3074395, 6148790, 12297580]

約数ペア:

[(1, 12297580), (2, 6148790), (4, 3074395), (5, 2459516), (10, 1229758), (20, 614879), (73, 168460), (146, 84230), (292, 42115), (365, 33692), (730, 16846), (1460, 8423)]