29251196

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43271}}^1$

素因数の和:43301

約数の個数: 18

約数和(自身を含む): 55431432

約数和(自身を除く): 26180236

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 43271, 86542, 173084, 562523, 1125046, 2250092, 7312799, 14625598, 29251196]

約数ペア:

[(1, 29251196), (2, 14625598), (4, 7312799), (13, 2250092), (26, 1125046), (52, 562523), (169, 173084), (338, 86542), (676, 43271)]