14441720

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2017}}^1$

素因数の和:2207

約数の個数: 32

約数和(自身を含む): 32691600

約数和(自身を除く): 18249880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 2017, 3580, 4034, 7160, 8068, 10085, 16136, 20170, 40340, 80680, 361043, 722086, 1444172, 1805215, 2888344, 3610430, 7220860, 14441720]

約数ペア:

[(1, 14441720), (2, 7220860), (4, 3610430), (5, 2888344), (8, 1805215), (10, 1444172), (20, 722086), (40, 361043), (179, 80680), (358, 40340), (716, 20170), (895, 16136), (1432, 10085), (1790, 8068), (2017, 7160), (3580, 4034)]