26634974

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{977}}^1$

素因数の和:1339

約数の個数: 16

約数和(自身を含む): 41052528

約数和(自身を除く): 14417554

約数列:

[1, 2, 43, 86, 317, 634, 977, 1954, 13631, 27262, 42011, 84022, 309709, 619418, 13317487, 26634974]

約数ペア:

[(1, 26634974), (2, 13317487), (43, 619418), (86, 309709), (317, 84022), (634, 42011), (977, 27262), (1954, 13631)]