426494418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2089}}^1\times {\mathrm{4861}}^1$

素因数の和:6962

約数の個数: 32

約数和(自身を含む): 975511680

約数和(自身を除く): 549017262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2089, 4178, 4861, 6267, 9722, 12534, 14583, 14623, 29166, 29246, 34027, 43869, 68054, 87738, 102081, 204162, 10154629, 20309258, 30463887, 60927774, 71082403, 142164806, 213247209, 426494418]

約数ペア:

[(1, 426494418), (2, 213247209), (3, 142164806), (6, 71082403), (7, 60927774), (14, 30463887), (21, 20309258), (42, 10154629), (2089, 204162), (4178, 102081), (4861, 87738), (6267, 68054), (9722, 43869), (12534, 34027), (14583, 29246), (14623, 29166)]