11916882

素因数分解:

$2^1\times 3^4\times {\mathrm{73561}}^1$

素因数の和:73575

約数の個数: 20

約数和(自身を含む): 26703006

約数和(自身を除く): 14786124

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 73561, 147122, 220683, 441366, 662049, 1324098, 1986147, 3972294, 5958441, 11916882]

約数ペア:

[(1, 11916882), (2, 5958441), (3, 3972294), (6, 1986147), (9, 1324098), (18, 662049), (27, 441366), (54, 220683), (81, 147122), (162, 73561)]