4378446

素因数分解:

$2^1\times 3^2\times {\mathrm{347}}^1\times {\mathrm{701}}^1$

素因数の和:1056

約数の個数: 24

約数和(自身を含む): 9527544

約数和(自身を除く): 5149098

約数列:

[1, 2, 3, 6, 9, 18, 347, 694, 701, 1041, 1402, 2082, 2103, 3123, 4206, 6246, 6309, 12618, 243247, 486494, 729741, 1459482, 2189223, 4378446]

約数ペア:

[(1, 4378446), (2, 2189223), (3, 1459482), (6, 729741), (9, 486494), (18, 243247), (347, 12618), (694, 6309), (701, 6246), (1041, 4206), (1402, 3123), (2082, 2103)]