16952922

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 45144000

約数和(自身を除く): 28191078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 49, 54, 63, 86, 98, 126, 129, 147, 149, 189, 258, 294, 298, 301, 378, 387, 441, 447, 602, 774, 882, 894, 903, 1043, 1161, 1323, 1341, 1806, 2086, 2107, 2322, 2646, 2682, 2709, 3129, 4023, 4214, 5418, 6258, 6321, 6407, 7301, 8046, 8127, 9387, 12642, 12814, 14602, 16254, 18774, 18963, 19221, 21903, 28161, 37926, 38442, 43806, 44849, 56322, 56889, 57663, 65709, 89698, 113778, 115326, 131418, 134547, 172989, 197127, 269094, 313943, 345978, 394254, 403641, 627886, 807282, 941829, 1210923, 1883658, 2421846, 2825487, 5650974, 8476461, 16952922]

約数ペア:

[(1, 16952922), (2, 8476461), (3, 5650974), (6, 2825487), (7, 2421846), (9, 1883658), (14, 1210923), (18, 941829), (21, 807282), (27, 627886), (42, 403641), (43, 394254), (49, 345978), (54, 313943), (63, 269094), (86, 197127), (98, 172989), (126, 134547), (129, 131418), (147, 115326), (149, 113778), (189, 89698), (258, 65709), (294, 57663), (298, 56889), (301, 56322), (378, 44849), (387, 43806), (441, 38442), (447, 37926), (602, 28161), (774, 21903), (882, 19221), (894, 18963), (903, 18774), (1043, 16254), (1161, 14602), (1323, 12814), (1341, 12642), (1806, 9387), (2086, 8127), (2107, 8046), (2322, 7301), (2646, 6407), (2682, 6321), (2709, 6258), (3129, 5418), (4023, 4214)]