9887488118.00000000000

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{162947}}^1$

素因数の和:163358

約数の個数: 48

約数和(自身を含む): 63072608256

約数和(自身を除く): 33366066580

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 383, 476, 766, 1532, 2681, 5362, 6511, 10724, 13022, 26044, 45577, 91154, 162947, 182308, 325894, 651788, 1140629, 2281258, 2770099, 4562516, 5540198, 11080396, 19390693, 38781386, 62408701, 77562772, 124817402, 249634804, 436860907, 873721814, 1060947917, 1747443628, 2121895834, 4243791668, 7426635419, 14853270838, 29706541676]

約数ペア:

[(1, 29706541676), (2, 14853270838), (4, 7426635419), (7, 4243791668), (14, 2121895834), (17, 1747443628), (28, 1060947917), (34, 873721814), (68, 436860907), (119, 249634804), (238, 124817402), (383, 77562772), (476, 62408701), (766, 38781386), (1532, 19390693), (2681, 11080396), (5362, 5540198), (6511, 4562516), (10724, 2770099), (13022, 2281258), (26044, 1140629), (45577, 651788), (91154, 325894), (162947, 182308)]