1386373302

素因数分解:

$2^1\times 3^2\times {\mathrm{77020739}}^1$

素因数の和:77020747

約数の個数: 12

約数和(自身を含む): 3003808860

約数和(自身を除く): 1617435558

約数列:

[1, 2, 3, 6, 9, 18, 77020739, 154041478, 231062217, 462124434, 693186651, 1386373302]

約数ペア:

[(1, 1386373302), (2, 693186651), (3, 462124434), (6, 231062217), (9, 154041478), (18, 77020739)]