14190160

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1993}}^1$

素因数の和:2095

約数の個数: 40

約数和(自身を含む): 33379560

約数和(自身を除く): 19189400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 1993, 3560, 3986, 7120, 7972, 9965, 15944, 19930, 31888, 39860, 79720, 159440, 177377, 354754, 709508, 886885, 1419016, 1773770, 2838032, 3547540, 7095080, 14190160]

約数ペア:

[(1, 14190160), (2, 7095080), (4, 3547540), (5, 2838032), (8, 1773770), (10, 1419016), (16, 886885), (20, 709508), (40, 354754), (80, 177377), (89, 159440), (178, 79720), (356, 39860), (445, 31888), (712, 19930), (890, 15944), (1424, 9965), (1780, 7972), (1993, 7120), (3560, 3986)]