4894448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23531}}^1$

素因数の和:23552

約数の個数: 20

約数和(自身を含む): 10212888

約数和(自身を除く): 5318440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 23531, 47062, 94124, 188248, 305903, 376496, 611806, 1223612, 2447224, 4894448]

約数ペア:

[(1, 4894448), (2, 2447224), (4, 1223612), (8, 611806), (13, 376496), (16, 305903), (26, 188248), (52, 94124), (104, 47062), (208, 23531)]