12440922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{159499}}^1$

素因数の和:159517

約数の個数: 16

約数和(自身を含む): 26796000

約数和(自身を除く): 14355078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 159499, 318998, 478497, 956994, 2073487, 4146974, 6220461, 12440922]

約数ペア:

[(1, 12440922), (2, 6220461), (3, 4146974), (6, 2073487), (13, 956994), (26, 478497), (39, 318998), (78, 159499)]