28516396

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5717}}^1$

素因数の和:5793

約数の個数: 24

約数和(自身を含む): 52834320

約数和(自身を除く): 24317924

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 5717, 11434, 22868, 165793, 245831, 331586, 491662, 663172, 983324, 7129099, 14258198, 28516396]

約数ペア:

[(1, 28516396), (2, 14258198), (4, 7129099), (29, 983324), (43, 663172), (58, 491662), (86, 331586), (116, 245831), (172, 165793), (1247, 22868), (2494, 11434), (4988, 5717)]