5552144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{26693}}^1$

素因数の和:26714

約数の個数: 20

約数和(自身を含む): 11585196

約数和(自身を除く): 6033052

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 26693, 53386, 106772, 213544, 347009, 427088, 694018, 1388036, 2776072, 5552144]

約数ペア:

[(1, 5552144), (2, 2776072), (4, 1388036), (8, 694018), (13, 427088), (16, 347009), (26, 213544), (52, 106772), (104, 53386), (208, 26693)]