13766020

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16007}}^1$

素因数の和:16059

約数の個数: 24

約数和(自身を含む): 29582784

約数和(自身を除く): 15816764

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 16007, 32014, 64028, 80035, 160070, 320140, 688301, 1376602, 2753204, 3441505, 6883010, 13766020]

約数ペア:

[(1, 13766020), (2, 6883010), (4, 3441505), (5, 2753204), (10, 1376602), (20, 688301), (43, 320140), (86, 160070), (172, 80035), (215, 64028), (430, 32014), (860, 16007)]