20160863135

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1283}}^1\times {\mathrm{6701}}^1$

素因数の和:8063

約数の個数: 32

約数和(自身を含む): 28087921152

約数和(自身を除く): 7927058017

約数列:

[1, 5, 7, 35, 67, 335, 469, 1283, 2345, 6415, 6701, 8981, 33505, 44905, 46907, 85961, 234535, 429805, 448967, 601727, 2244835, 3008635, 3142769, 8597383, 15713845, 42986915, 60181681, 300908405, 576024661, 2880123305, 4032172627, 20160863135]

約数ペア:

[(1, 20160863135), (5, 4032172627), (7, 2880123305), (35, 576024661), (67, 300908405), (335, 60181681), (469, 42986915), (1283, 15713845), (2345, 8597383), (6415, 3142769), (6701, 3008635), (8981, 2244835), (33505, 601727), (44905, 448967), (46907, 429805), (85961, 234535)]