12748446

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{4241}}^1$

素因数の和:4416

約数の個数: 24

約数和(自身を含む): 27793584

約数和(自身を除く): 15045138

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 1002, 1503, 3006, 4241, 8482, 12723, 25446, 38169, 76338, 708247, 1416494, 2124741, 4249482, 6374223, 12748446]

約数ペア:

[(1, 12748446), (2, 6374223), (3, 4249482), (6, 2124741), (9, 1416494), (18, 708247), (167, 76338), (334, 38169), (501, 25446), (1002, 12723), (1503, 8482), (3006, 4241)]