28092896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67531}}^1$

素因数の和:67554

約数の個数: 24

約数和(自身を含む): 59563224

約数和(自身を除く): 31470328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 67531, 135062, 270124, 540248, 877903, 1080496, 1755806, 2160992, 3511612, 7023224, 14046448, 28092896]

約数ペア:

[(1, 28092896), (2, 14046448), (4, 7023224), (8, 3511612), (13, 2160992), (16, 1755806), (26, 1080496), (32, 877903), (52, 540248), (104, 270124), (208, 135062), (416, 67531)]