423496798

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{27109}}^1$

素因数の和:27291

約数の個数: 16

約数和(自身を含む): 649989360

約数和(自身を除く): 226492562

約数列:

[1, 2, 73, 107, 146, 214, 7811, 15622, 27109, 54218, 1978957, 2900663, 3957914, 5801326, 211748399, 423496798]

約数ペア:

[(1, 423496798), (2, 211748399), (73, 5801326), (107, 3957914), (146, 2900663), (214, 1978957), (7811, 54218), (15622, 27109)]