86984846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{42349}}^1$

素因数の和:42443

約数の個数: 16

約数和(自身を含む): 142296000

約数和(自身を除く): 55311154

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 42349, 84698, 550537, 1101074, 3345571, 6691142, 43492423, 86984846]

約数ペア:

[(1, 86984846), (2, 43492423), (13, 6691142), (26, 3345571), (79, 1101074), (158, 550537), (1027, 84698), (2054, 42349)]