14196880

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4127}}^1$

素因数の和:4183

約数の個数: 40

約数和(自身を含む): 33783552

約数和(自身を除く): 19586672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 4127, 8254, 16508, 20635, 33016, 41270, 66032, 82540, 165080, 177461, 330160, 354922, 709844, 887305, 1419688, 1774610, 2839376, 3549220, 7098440, 14196880]

約数ペア:

[(1, 14196880), (2, 7098440), (4, 3549220), (5, 2839376), (8, 1774610), (10, 1419688), (16, 887305), (20, 709844), (40, 354922), (43, 330160), (80, 177461), (86, 165080), (172, 82540), (215, 66032), (344, 41270), (430, 33016), (688, 20635), (860, 16508), (1720, 8254), (3440, 4127)]