834632378

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{15443}}^1$

素因数の和:15949

約数の個数: 16

約数和(自身を含む): 1275427296

約数和(自身を除く): 440794918

約数列:

[1, 2, 61, 122, 443, 886, 15443, 27023, 30886, 54046, 942023, 1884046, 6841249, 13682498, 417316189, 834632378]

約数ペア:

[(1, 834632378), (2, 417316189), (61, 13682498), (122, 6841249), (443, 1884046), (886, 942023), (15443, 54046), (27023, 30886)]