20172984604

素因数分解:

$2^2\times {\mathrm{134161}}^1\times {\mathrm{37591}}^1$

素因数の和:171756

約数の個数: 12

約数和(自身を含む): 35303925328

約数和(自身を除く): 15130940724

約数列:

[1, 2, 4, 37591, 75182, 134161, 150364, 268322, 536644, 5043246151, 10086492302, 20172984604]

約数ペア:

[(1, 20172984604), (2, 10086492302), (4, 5043246151), (37591, 536644), (75182, 268322), (134161, 150364)]