13442647678

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{1259}}^1\times {\mathrm{19273}}^1$

素因数の和:20811

約数の個数: 16

約数和(自身を含む): 20253890160

約数和(自身を除く): 6811242482

約数列:

[1, 2, 277, 554, 1259, 2518, 19273, 38546, 348743, 697486, 5338621, 10677242, 24264707, 48529414, 6721323839, 13442647678]

約数ペア:

[(1, 13442647678), (2, 6721323839), (277, 48529414), (554, 24264707), (1259, 10677242), (2518, 5338621), (19273, 697486), (38546, 348743)]