12490446

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{28517}}^1$

素因数の和:28595

約数の個数: 16

約数和(自身を含む): 25323984

約数和(自身を除く): 12833538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 28517, 57034, 85551, 171102, 2081741, 4163482, 6245223, 12490446]

約数ペア:

[(1, 12490446), (2, 6245223), (3, 4163482), (6, 2081741), (73, 171102), (146, 85551), (219, 57034), (438, 28517)]