28513658

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{1019}}^1$

素因数の和:1861

約数の個数: 16

約数和(自身を含む): 45385920

約数和(自身を除く): 16872262

約数列:

[1, 2, 17, 34, 823, 1019, 1646, 2038, 13991, 17323, 27982, 34646, 838637, 1677274, 14256829, 28513658]

約数ペア:

[(1, 28513658), (2, 14256829), (17, 1677274), (34, 838637), (823, 34646), (1019, 27982), (1646, 17323), (2038, 13991)]