7888973592416

素因数分解:

$2^5\times 7^1\times {\mathrm{11903}}^1\times {\mathrm{2958803}}^1$

素因数の和:2970723

約数の個数: 48

約数和(自身を含む): 17751687819264

約数和(自身を除く): 9862714226848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 11903, 23806, 47612, 83321, 95224, 166642, 190448, 333284, 380896, 666568, 1333136, 2666272, 2958803, 5917606, 11835212, 20711621, 23670424, 41423242, 47340848, 82846484, 94681696, 165692968, 331385936, 662771872, 35218632109, 70437264218, 140874528436, 246530424763, 281749056872, 493060849526, 563498113744, 986121699052, 1126996227488, 1972243398104, 3944486796208, 7888973592416]

約数ペア:

[(1, 7888973592416), (2, 3944486796208), (4, 1972243398104), (7, 1126996227488), (8, 986121699052), (14, 563498113744), (16, 493060849526), (28, 281749056872), (32, 246530424763), (56, 140874528436), (112, 70437264218), (224, 35218632109), (11903, 662771872), (23806, 331385936), (47612, 165692968), (83321, 94681696), (95224, 82846484), (166642, 47340848), (190448, 41423242), (333284, 23670424), (380896, 20711621), (666568, 11835212), (1333136, 5917606), (2666272, 2958803)]