20359656

素因数分解:

$2^3\times 3^2\times {\mathrm{282773}}^1$

素因数の和:282785

約数の個数: 24

約数和(自身を含む): 55140930

約数和(自身を除く): 34781274

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 282773, 565546, 848319, 1131092, 1696638, 2262184, 2544957, 3393276, 5089914, 6786552, 10179828, 20359656]

約数ペア:

[(1, 20359656), (2, 10179828), (3, 6786552), (4, 5089914), (6, 3393276), (8, 2544957), (9, 2262184), (12, 1696638), (18, 1131092), (24, 848319), (36, 565546), (72, 282773)]