914895967856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{17524057}}^1$

素因数の和:17524329

約数の個数: 40

約数和(自身を含む): 1916571175344

約数和(自身を除く): 1001675207488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 251, 502, 1004, 2008, 3263, 4016, 6526, 13052, 26104, 52208, 17524057, 35048114, 70096228, 140192456, 227812741, 280384912, 455625482, 911250964, 1822501928, 3645003856, 4398538307, 8797076614, 17594153228, 35188306456, 57180997991, 70376612912, 114361995982, 228723991964, 457447983928, 914895967856]

約数ペア:

[(1, 914895967856), (2, 457447983928), (4, 228723991964), (8, 114361995982), (13, 70376612912), (16, 57180997991), (26, 35188306456), (52, 17594153228), (104, 8797076614), (208, 4398538307), (251, 3645003856), (502, 1822501928), (1004, 911250964), (2008, 455625482), (3263, 280384912), (4016, 227812741), (6526, 140192456), (13052, 70096228), (26104, 35048114), (52208, 17524057)]