9187805452

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4111}}^1\times {\mathrm{4201}}^1$

素因数の和:8342

約数の個数: 48

約数和(自身を含む): 19352058880

約数和(自身を除く): 10164253428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 4111, 4201, 8222, 8402, 16444, 16804, 28777, 29407, 57554, 58814, 78109, 79819, 115108, 117628, 156218, 159638, 312436, 319276, 546763, 558733, 1093526, 1117466, 2187052, 2234932, 17270311, 34540622, 69081244, 120892177, 241784354, 328135909, 483568708, 656271818, 1312543636, 2296951363, 4593902726, 9187805452]

約数ペア:

[(1, 9187805452), (2, 4593902726), (4, 2296951363), (7, 1312543636), (14, 656271818), (19, 483568708), (28, 328135909), (38, 241784354), (76, 120892177), (133, 69081244), (266, 34540622), (532, 17270311), (4111, 2234932), (4201, 2187052), (8222, 1117466), (8402, 1093526), (16444, 558733), (16804, 546763), (28777, 319276), (29407, 312436), (57554, 159638), (58814, 156218), (78109, 117628), (79819, 115108)]