28702026

素因数分解:

$2^1\times 3^4\times {\mathrm{177173}}^1$

素因数の和:177187

約数の個数: 20

約数和(自身を含む): 64314162

約数和(自身を除く): 35612136

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 177173, 354346, 531519, 1063038, 1594557, 3189114, 4783671, 9567342, 14351013, 28702026]

約数ペア:

[(1, 28702026), (2, 14351013), (3, 9567342), (6, 4783671), (9, 3189114), (18, 1594557), (27, 1063038), (54, 531519), (81, 354346), (162, 177173)]