14291560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21017}}^1$

素因数の和:21045

約数の個数: 32

約数和(自身を含む): 34049160

約数和(自身を除く): 19757600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 21017, 42034, 84068, 105085, 168136, 210170, 357289, 420340, 714578, 840680, 1429156, 1786445, 2858312, 3572890, 7145780, 14291560]

約数ペア:

[(1, 14291560), (2, 7145780), (4, 3572890), (5, 2858312), (8, 1786445), (10, 1429156), (17, 840680), (20, 714578), (34, 420340), (40, 357289), (68, 210170), (85, 168136), (136, 105085), (170, 84068), (340, 42034), (680, 21017)]