91282226

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{27281}}^1$

素因数の和:27529

約数の個数: 16

約数和(自身を含む): 157144320

約数和(自身を除く): 65862094

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 27281, 54562, 190967, 381934, 6520159, 13040318, 45641113, 91282226]

約数ペア:

[(1, 91282226), (2, 45641113), (7, 13040318), (14, 6520159), (239, 381934), (478, 190967), (1673, 54562), (3346, 27281)]