82919956

素因数分解:

$2^2\times 7^2\times {\mathrm{423061}}^1$

素因数の和:423079

約数の個数: 18

約数和(自身を含む): 168801738

約数和(自身を除く): 85881782

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 423061, 846122, 1692244, 2961427, 5922854, 11845708, 20729989, 41459978, 82919956]

約数ペア:

[(1, 82919956), (2, 41459978), (4, 20729989), (7, 11845708), (14, 5922854), (28, 2961427), (49, 1692244), (98, 846122), (196, 423061)]