28998036

素因数分解:

$2^2\times 3^2\times {\mathrm{805501}}^1$

素因数の和:805511

約数の個数: 18

約数和(自身を含む): 73300682

約数和(自身を除く): 44302646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 805501, 1611002, 2416503, 3222004, 4833006, 7249509, 9666012, 14499018, 28998036]

約数ペア:

[(1, 28998036), (2, 14499018), (3, 9666012), (4, 7249509), (6, 4833006), (9, 3222004), (12, 2416503), (18, 1611002), (36, 805501)]