29343730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{225721}}^1$

素因数の和:225741

約数の個数: 16

約数和(自身を含む): 56881944

約数和(自身を除く): 27538214

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 225721, 451442, 1128605, 2257210, 2934373, 5868746, 14671865, 29343730]

約数ペア:

[(1, 29343730), (2, 14671865), (5, 5868746), (10, 2934373), (13, 2257210), (26, 1128605), (65, 451442), (130, 225721)]