90248242

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{90793}}^1$

素因数の和:90873

約数の個数: 16

約数和(自身を含む): 156892032

約数和(自身を除く): 66643790

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 90793, 181586, 635551, 1271102, 6446303, 12892606, 45124121, 90248242]

約数ペア:

[(1, 90248242), (2, 45124121), (7, 12892606), (14, 6446303), (71, 1271102), (142, 635551), (497, 181586), (994, 90793)]