20932393034

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{34771417}}^1$

素因数の和:34771469

約数の個数: 16

約数和(自身を含む): 36718617408

約数和(自身を除く): 15786224374

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 34771417, 69542834, 243399919, 486799838, 1495170931, 2990341862, 10466196517, 20932393034]

約数ペア:

[(1, 20932393034), (2, 10466196517), (7, 2990341862), (14, 1495170931), (43, 486799838), (86, 243399919), (301, 69542834), (602, 34771417)]