86241722

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{324217}}^1$

素因数の和:324245

約数の個数: 16

約数和(自身を含む): 155624640

約数和(自身を除く): 69382918

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 324217, 648434, 2269519, 4539038, 6160123, 12320246, 43120861, 86241722]

約数ペア:

[(1, 86241722), (2, 43120861), (7, 12320246), (14, 6160123), (19, 4539038), (38, 2269519), (133, 648434), (266, 324217)]