28840234

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{3163}}^1$

素因数の和:3309

約数の個数: 16

約数和(自身を含む): 44650368

約数和(自身を除く): 15810134

約数列:

[1, 2, 47, 94, 97, 194, 3163, 4559, 6326, 9118, 148661, 297322, 306811, 613622, 14420117, 28840234]

約数ペア:

[(1, 28840234), (2, 14420117), (47, 613622), (94, 306811), (97, 297322), (194, 148661), (3163, 9118), (4559, 6326)]