19106514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 52116480

約数和(自身を除く): 33009966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 57, 63, 69, 114, 126, 133, 138, 161, 171, 207, 266, 322, 342, 347, 399, 414, 437, 483, 694, 798, 874, 966, 1041, 1197, 1311, 1449, 2082, 2394, 2429, 2622, 2898, 3059, 3123, 3933, 4858, 6118, 6246, 6593, 7287, 7866, 7981, 9177, 13186, 14574, 15962, 18354, 19779, 21861, 23943, 27531, 39558, 43722, 46151, 47886, 55062, 55867, 59337, 71829, 92302, 111734, 118674, 138453, 143658, 151639, 167601, 276906, 303278, 335202, 415359, 454917, 502803, 830718, 909834, 1005606, 1061473, 1364751, 2122946, 2729502, 3184419, 6368838, 9553257, 19106514]

約数ペア:

[(1, 19106514), (2, 9553257), (3, 6368838), (6, 3184419), (7, 2729502), (9, 2122946), (14, 1364751), (18, 1061473), (19, 1005606), (21, 909834), (23, 830718), (38, 502803), (42, 454917), (46, 415359), (57, 335202), (63, 303278), (69, 276906), (114, 167601), (126, 151639), (133, 143658), (138, 138453), (161, 118674), (171, 111734), (207, 92302), (266, 71829), (322, 59337), (342, 55867), (347, 55062), (399, 47886), (414, 46151), (437, 43722), (483, 39558), (694, 27531), (798, 23943), (874, 21861), (966, 19779), (1041, 18354), (1197, 15962), (1311, 14574), (1449, 13186), (2082, 9177), (2394, 7981), (2429, 7866), (2622, 7287), (2898, 6593), (3059, 6246), (3123, 6118), (3933, 4858)]