1311016858

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1\times {\mathrm{13829}}^1$

素因数の和:14381

約数の個数: 16

約数和(自身を含む): 1989528480

約数和(自身を除く): 678511622

約数列:

[1, 2, 107, 214, 443, 886, 13829, 27658, 47401, 94802, 1479703, 2959406, 6126247, 12252494, 655508429, 1311016858]

約数ペア:

[(1, 1311016858), (2, 655508429), (107, 12252494), (214, 6126247), (443, 2959406), (886, 1479703), (13829, 94802), (27658, 47401)]