15556392

素因数分解:

$2^3\times 3^2\times {\mathrm{216061}}^1$

素因数の和:216073

約数の個数: 24

約数和(自身を含む): 42132090

約数和(自身を除く): 26575698

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 216061, 432122, 648183, 864244, 1296366, 1728488, 1944549, 2592732, 3889098, 5185464, 7778196, 15556392]

約数ペア:

[(1, 15556392), (2, 7778196), (3, 5185464), (4, 3889098), (6, 2592732), (8, 1944549), (9, 1728488), (12, 1296366), (18, 864244), (24, 648183), (36, 432122), (72, 216061)]