17871714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 47099520

約数和(自身を除く): 29227806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 67, 73, 87, 126, 134, 146, 174, 201, 203, 219, 261, 402, 406, 438, 469, 511, 522, 603, 609, 657, 938, 1022, 1206, 1218, 1314, 1407, 1533, 1827, 1943, 2117, 2814, 3066, 3654, 3886, 4221, 4234, 4599, 4891, 5829, 6351, 8442, 9198, 9782, 11658, 12702, 13601, 14673, 14819, 17487, 19053, 27202, 29346, 29638, 34237, 34974, 38106, 40803, 44019, 44457, 68474, 81606, 88038, 88914, 102711, 122409, 133371, 141839, 205422, 244818, 266742, 283678, 308133, 425517, 616266, 851034, 992873, 1276551, 1985746, 2553102, 2978619, 5957238, 8935857, 17871714]

約数ペア:

[(1, 17871714), (2, 8935857), (3, 5957238), (6, 2978619), (7, 2553102), (9, 1985746), (14, 1276551), (18, 992873), (21, 851034), (29, 616266), (42, 425517), (58, 308133), (63, 283678), (67, 266742), (73, 244818), (87, 205422), (126, 141839), (134, 133371), (146, 122409), (174, 102711), (201, 88914), (203, 88038), (219, 81606), (261, 68474), (402, 44457), (406, 44019), (438, 40803), (469, 38106), (511, 34974), (522, 34237), (603, 29638), (609, 29346), (657, 27202), (938, 19053), (1022, 17487), (1206, 14819), (1218, 14673), (1314, 13601), (1407, 12702), (1533, 11658), (1827, 9782), (1943, 9198), (2117, 8442), (2814, 6351), (3066, 5829), (3654, 4891), (3886, 4599), (4221, 4234)]