8263874

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:545

約数の個数: 16

約数和(自身を含む): 12664320

約数和(自身を除く): 4400446

約数列:

[1, 2, 79, 158, 193, 271, 386, 542, 15247, 21409, 30494, 42818, 52303, 104606, 4131937, 8263874]

約数ペア:

[(1, 8263874), (2, 4131937), (79, 104606), (158, 52303), (193, 42818), (271, 30494), (386, 21409), (542, 15247)]