27391322

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{52879}}^1$

素因数の和:52925

約数の個数: 16

約数和(自身を含む): 48226560

約数和(自身を除く): 20835238

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 52879, 105758, 370153, 740306, 1956523, 3913046, 13695661, 27391322]

約数ペア:

[(1, 27391322), (2, 13695661), (7, 3913046), (14, 1956523), (37, 740306), (74, 370153), (259, 105758), (518, 52879)]