19262196

素因数分解:

$2^2\times 3^2\times {\mathrm{535061}}^1$

素因数の和:535071

約数の個数: 18

約数和(自身を含む): 48690642

約数和(自身を除く): 29428446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 535061, 1070122, 1605183, 2140244, 3210366, 4815549, 6420732, 9631098, 19262196]

約数ペア:

[(1, 19262196), (2, 9631098), (3, 6420732), (4, 4815549), (6, 3210366), (9, 2140244), (12, 1605183), (18, 1070122), (36, 535061)]