56944336

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{39989}}^1$

素因数の和:40086

約数の個数: 20

約数和(自身を含む): 111572100

約数和(自身を除く): 54627764

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 39989, 79978, 159956, 319912, 639824, 3559021, 7118042, 14236084, 28472168, 56944336]

約数ペア:

[(1, 56944336), (2, 28472168), (4, 14236084), (8, 7118042), (16, 3559021), (89, 639824), (178, 319912), (356, 159956), (712, 79978), (1424, 39989)]