262300138666

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{20023}}^1\times {\mathrm{21061}}^1$

素因数の和:41397

約数の個数: 16

約数和(自身を含む): 394753776768

約数和(自身を除く): 132453638102

約数列:

[1, 2, 311, 622, 20023, 21061, 40046, 42122, 6227153, 6549971, 12454306, 13099942, 421704403, 843408806, 131150069333, 262300138666]

約数ペア:

[(1, 262300138666), (2, 131150069333), (311, 843408806), (622, 421704403), (20023, 13099942), (21061, 12454306), (40046, 6549971), (42122, 6227153)]