29431318

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{123661}}^1$

素因数の和:123687

約数の個数: 16

約数和(自身を含む): 53421984

約数和(自身を除く): 23990666

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 123661, 247322, 865627, 1731254, 2102237, 4204474, 14715659, 29431318]

約数ペア:

[(1, 29431318), (2, 14715659), (7, 4204474), (14, 2102237), (17, 1731254), (34, 865627), (119, 247322), (238, 123661)]