22785356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12043}}^1$

素因数の和:12101

約数の個数: 24

約数和(自身を含む): 44514624

約数和(自身を除く): 21729268

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 12043, 24086, 48172, 132473, 264946, 517849, 529892, 1035698, 2071396, 5696339, 11392678, 22785356]

約数ペア:

[(1, 22785356), (2, 11392678), (4, 5696339), (11, 2071396), (22, 1035698), (43, 529892), (44, 517849), (86, 264946), (172, 132473), (473, 48172), (946, 24086), (1892, 12043)]