28170802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{75323}}^1$

素因数の和:75353

約数の個数: 16

約数和(自身を含む): 48809952

約数和(自身を除く): 20639150

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 75323, 150646, 828553, 1280491, 1657106, 2560982, 14085401, 28170802]

約数ペア:

[(1, 28170802), (2, 14085401), (11, 2560982), (17, 1657106), (22, 1280491), (34, 828553), (187, 150646), (374, 75323)]