3986346

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 10080000

約数和(自身を除く): 6093654

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 149, 182, 273, 294, 298, 343, 447, 546, 637, 686, 894, 1029, 1043, 1274, 1911, 1937, 2058, 2086, 3129, 3822, 3874, 4459, 5811, 6258, 7301, 8918, 11622, 13377, 13559, 14602, 21903, 26754, 27118, 40677, 43806, 51107, 81354, 94913, 102214, 153321, 189826, 284739, 306642, 569478, 664391, 1328782, 1993173, 3986346]

約数ペア:

[(1, 3986346), (2, 1993173), (3, 1328782), (6, 664391), (7, 569478), (13, 306642), (14, 284739), (21, 189826), (26, 153321), (39, 102214), (42, 94913), (49, 81354), (78, 51107), (91, 43806), (98, 40677), (147, 27118), (149, 26754), (182, 21903), (273, 14602), (294, 13559), (298, 13377), (343, 11622), (447, 8918), (546, 7301), (637, 6258), (686, 5811), (894, 4459), (1029, 3874), (1043, 3822), (1274, 3129), (1911, 2086), (1937, 2058)]