28301154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{673837}}^1$

素因数の和:673849

約数の個数: 16

約数和(自身を含む): 64688448

約数和(自身を除く): 36387294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 673837, 1347674, 2021511, 4043022, 4716859, 9433718, 14150577, 28301154]

約数ペア:

[(1, 28301154), (2, 14150577), (3, 9433718), (6, 4716859), (7, 4043022), (14, 2021511), (21, 1347674), (42, 673837)]