12418608

素因数分解:

$2^4\times 3^1\times {\mathrm{258721}}^1$

素因数の和:258732

約数の個数: 20

約数和(自身を含む): 32081528

約数和(自身を除く): 19662920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 258721, 517442, 776163, 1034884, 1552326, 2069768, 3104652, 4139536, 6209304, 12418608]

約数ペア:

[(1, 12418608), (2, 6209304), (3, 4139536), (4, 3104652), (6, 2069768), (8, 1552326), (12, 1034884), (16, 776163), (24, 517442), (48, 258721)]