20070348466

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1\times {\mathrm{64037}}^1$

素因数の和:64474

約数の個数: 32

約数和(自身を含む): 35066184192

約数和(自身を除く): 14995835726

約数列:

[1, 2, 7, 14, 61, 122, 367, 427, 734, 854, 2569, 5138, 22387, 44774, 64037, 128074, 156709, 313418, 448259, 896518, 3906257, 7812514, 23501579, 27343799, 47003158, 54687598, 164511053, 329022106, 1433596319, 2867192638, 10035174233, 20070348466]

約数ペア:

[(1, 20070348466), (2, 10035174233), (7, 2867192638), (14, 1433596319), (61, 329022106), (122, 164511053), (367, 54687598), (427, 47003158), (734, 27343799), (854, 23501579), (2569, 7812514), (5138, 3906257), (22387, 896518), (44774, 448259), (64037, 313418), (128074, 156709)]