14660560

素因数分解:

$2^4\times 5^1\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:871

約数の個数: 40

約数和(自身を含む): 34245576

約数和(自身を除く): 19585016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 401, 457, 802, 914, 1604, 1828, 2005, 2285, 3208, 3656, 4010, 4570, 6416, 7312, 8020, 9140, 16040, 18280, 32080, 36560, 183257, 366514, 733028, 916285, 1466056, 1832570, 2932112, 3665140, 7330280, 14660560]

約数ペア:

[(1, 14660560), (2, 7330280), (4, 3665140), (5, 2932112), (8, 1832570), (10, 1466056), (16, 916285), (20, 733028), (40, 366514), (80, 183257), (401, 36560), (457, 32080), (802, 18280), (914, 16040), (1604, 9140), (1828, 8020), (2005, 7312), (2285, 6416), (3208, 4570), (3656, 4010)]