8675260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 20321280

約数和(自身を除く): 11646020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 839, 940, 1034, 1678, 2068, 2585, 3356, 4195, 5170, 8390, 9229, 10340, 16780, 18458, 36916, 39433, 46145, 78866, 92290, 157732, 184580, 197165, 394330, 433763, 788660, 867526, 1735052, 2168815, 4337630, 8675260]

約数ペア:

[(1, 8675260), (2, 4337630), (4, 2168815), (5, 1735052), (10, 867526), (11, 788660), (20, 433763), (22, 394330), (44, 197165), (47, 184580), (55, 157732), (94, 92290), (110, 78866), (188, 46145), (220, 39433), (235, 36916), (470, 18458), (517, 16780), (839, 10340), (940, 9229), (1034, 8390), (1678, 5170), (2068, 4195), (2585, 3356)]