87416826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2081353}}^1$

素因数の和:2081365

約数の個数: 16

約数和(自身を含む): 199809984

約数和(自身を除く): 112393158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2081353, 4162706, 6244059, 12488118, 14569471, 29138942, 43708413, 87416826]

約数ペア:

[(1, 87416826), (2, 43708413), (3, 29138942), (6, 14569471), (7, 12488118), (14, 6244059), (21, 4162706), (42, 2081353)]