40700786

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{47659}}^1$

素因数の和:47729

約数の個数: 16

約数和(自身を含む): 70918080

約数和(自身を除く): 30217294

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 47659, 95318, 333613, 667226, 2907199, 5814398, 20350393, 40700786]

約数ペア:

[(1, 40700786), (2, 20350393), (7, 5814398), (14, 2907199), (61, 667226), (122, 333613), (427, 95318), (854, 47659)]