43207034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{2161}}^1$

素因数の和:2945

約数の個数: 16

約数和(自身を含む): 69919080

約数和(自身を除く): 26712046

約数列:

[1, 2, 13, 26, 769, 1538, 2161, 4322, 9997, 19994, 28093, 56186, 1661809, 3323618, 21603517, 43207034]

約数ペア:

[(1, 43207034), (2, 21603517), (13, 3323618), (26, 1661809), (769, 56186), (1538, 28093), (2161, 19994), (4322, 9997)]