849207986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{42937}}^1$

素因数の和:43010

約数の個数: 32

約数和(自身を含む): 1483937280

約数和(自身を除く): 634729294

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 319, 341, 638, 682, 899, 1798, 9889, 19778, 42937, 85874, 472307, 944614, 1245173, 1331047, 2490346, 2662094, 13696903, 14641517, 27393806, 29283034, 38600363, 77200726, 424603993, 849207986]

約数ペア:

[(1, 849207986), (2, 424603993), (11, 77200726), (22, 38600363), (29, 29283034), (31, 27393806), (58, 14641517), (62, 13696903), (319, 2662094), (341, 2490346), (638, 1331047), (682, 1245173), (899, 944614), (1798, 472307), (9889, 85874), (19778, 42937)]