1489604848

素因数分解:

$2^4\times {\mathrm{5233}}^1\times {\mathrm{17791}}^1$

素因数の和:23032

約数の個数: 20

約数和(自身を含む): 2886823168

約数和(自身を除く): 1397218320

約数列:

[1, 2, 4, 8, 16, 5233, 10466, 17791, 20932, 35582, 41864, 71164, 83728, 142328, 284656, 93100303, 186200606, 372401212, 744802424, 1489604848]

約数ペア:

[(1, 1489604848), (2, 744802424), (4, 372401212), (8, 186200606), (16, 93100303), (5233, 284656), (10466, 142328), (17791, 83728), (20932, 71164), (35582, 41864)]