12076505

素因数分解:

$5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{887}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 16623360

約数和(自身を除く): 4546855

約数列:

[1, 5, 7, 35, 389, 887, 1945, 2723, 4435, 6209, 13615, 31045, 345043, 1725215, 2415301, 12076505]

約数ペア:

[(1, 12076505), (5, 2415301), (7, 1725215), (35, 345043), (389, 31045), (887, 13615), (1945, 6209), (2723, 4435)]