91228144

素因数分解:

$2^4\times 7^1\times {\mathrm{814537}}^1$

素因数の和:814552

約数の個数: 20

約数和(自身を含む): 202005424

約数和(自身を除く): 110777280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 814537, 1629074, 3258148, 5701759, 6516296, 11403518, 13032592, 22807036, 45614072, 91228144]

約数ペア:

[(1, 91228144), (2, 45614072), (4, 22807036), (7, 13032592), (8, 11403518), (14, 6516296), (16, 5701759), (28, 3258148), (56, 1629074), (112, 814537)]