20227608

素因数分解:

$2^3\times 3^2\times {\mathrm{280939}}^1$

素因数の和:280951

約数の個数: 24

約数和(自身を含む): 54783300

約数和(自身を除く): 34555692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 280939, 561878, 842817, 1123756, 1685634, 2247512, 2528451, 3371268, 5056902, 6742536, 10113804, 20227608]

約数ペア:

[(1, 20227608), (2, 10113804), (3, 6742536), (4, 5056902), (6, 3371268), (8, 2528451), (9, 2247512), (12, 1685634), (18, 1123756), (24, 842817), (36, 561878), (72, 280939)]