1307831262

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1568143}}^1$

素因数の和:1568287

約数の個数: 16

約数和(自身を含む): 2634481920

約数和(自身を除く): 1326650658

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 1568143, 3136286, 4704429, 9408858, 217971877, 435943754, 653915631, 1307831262]

約数ペア:

[(1, 1307831262), (2, 653915631), (3, 435943754), (6, 217971877), (139, 9408858), (278, 4704429), (417, 3136286), (834, 1568143)]