28656114

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{207653}}^1$

素因数の和:207681

約数の個数: 16

約数和(自身を含む): 59804352

約数和(自身を除く): 31148238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 207653, 415306, 622959, 1245918, 4776019, 9552038, 14328057, 28656114]

約数ペア:

[(1, 28656114), (2, 14328057), (3, 9552038), (6, 4776019), (23, 1245918), (46, 622959), (69, 415306), (138, 207653)]