18354294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 48562176

約数和(自身を除く): 30207882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 37, 42, 62, 63, 74, 93, 111, 126, 127, 186, 217, 222, 254, 259, 279, 333, 381, 434, 518, 558, 651, 666, 762, 777, 889, 1143, 1147, 1302, 1554, 1778, 1953, 2286, 2294, 2331, 2667, 3441, 3906, 3937, 4662, 4699, 5334, 6882, 7874, 8001, 8029, 9398, 10323, 11811, 14097, 16002, 16058, 20646, 23622, 24087, 27559, 28194, 32893, 35433, 42291, 48174, 55118, 65786, 70866, 72261, 82677, 84582, 98679, 144522, 145669, 165354, 197358, 248031, 291338, 296037, 437007, 496062, 592074, 874014, 1019683, 1311021, 2039366, 2622042, 3059049, 6118098, 9177147, 18354294]

約数ペア:

[(1, 18354294), (2, 9177147), (3, 6118098), (6, 3059049), (7, 2622042), (9, 2039366), (14, 1311021), (18, 1019683), (21, 874014), (31, 592074), (37, 496062), (42, 437007), (62, 296037), (63, 291338), (74, 248031), (93, 197358), (111, 165354), (126, 145669), (127, 144522), (186, 98679), (217, 84582), (222, 82677), (254, 72261), (259, 70866), (279, 65786), (333, 55118), (381, 48174), (434, 42291), (518, 35433), (558, 32893), (651, 28194), (666, 27559), (762, 24087), (777, 23622), (889, 20646), (1143, 16058), (1147, 16002), (1302, 14097), (1554, 11811), (1778, 10323), (1953, 9398), (2286, 8029), (2294, 8001), (2331, 7874), (2667, 6882), (3441, 5334), (3906, 4699), (3937, 4662)]