18263144

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{5693}}^1$

素因数の和:6100

約数の個数: 16

約数和(自身を含む): 34334820

約数和(自身を除く): 16071676

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 5693, 11386, 22772, 45544, 2282893, 4565786, 9131572, 18263144]

約数ペア:

[(1, 18263144), (2, 9131572), (4, 4565786), (8, 2282893), (401, 45544), (802, 22772), (1604, 11386), (3208, 5693)]