15208630384

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{373}}^1\times {\mathrm{8039}}^1$

素因数の和:8737

約数の個数: 40

約数和(自身を含む): 29642611680

約数和(自身を除く): 14433981296

約数列:

[1, 2, 4, 8, 16, 317, 373, 634, 746, 1268, 1492, 2536, 2984, 5072, 5968, 8039, 16078, 32156, 64312, 118241, 128624, 236482, 472964, 945928, 1891856, 2548363, 2998547, 5096726, 5997094, 10193452, 11994188, 20386904, 23988376, 40773808, 47976752, 950539399, 1901078798, 3802157596, 7604315192, 15208630384]

約数ペア:

[(1, 15208630384), (2, 7604315192), (4, 3802157596), (8, 1901078798), (16, 950539399), (317, 47976752), (373, 40773808), (634, 23988376), (746, 20386904), (1268, 11994188), (1492, 10193452), (2536, 5997094), (2984, 5096726), (5072, 2998547), (5968, 2548363), (8039, 1891856), (16078, 945928), (32156, 472964), (64312, 236482), (118241, 128624)]