15642882

素因数分解:

$2^1\times 3^6\times {\mathrm{10729}}^1$

素因数の和:10749

約数の個数: 28

約数和(自身を含む): 35183670

約数和(自身を除く): 19540788

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 10729, 21458, 32187, 64374, 96561, 193122, 289683, 579366, 869049, 1738098, 2607147, 5214294, 7821441, 15642882]

約数ペア:

[(1, 15642882), (2, 7821441), (3, 5214294), (6, 2607147), (9, 1738098), (18, 869049), (27, 579366), (54, 289683), (81, 193122), (162, 96561), (243, 64374), (486, 32187), (729, 21458), (1458, 10729)]