5213334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 12902400

約数和(自身を除く): 7689066

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 47, 57, 94, 114, 133, 139, 141, 266, 278, 282, 329, 399, 417, 658, 798, 834, 893, 973, 987, 1786, 1946, 1974, 2641, 2679, 2919, 5282, 5358, 5838, 6251, 6533, 7923, 12502, 13066, 15846, 18487, 18753, 19599, 36974, 37506, 39198, 45731, 55461, 91462, 110922, 124127, 137193, 248254, 274386, 372381, 744762, 868889, 1737778, 2606667, 5213334]

約数ペア:

[(1, 5213334), (2, 2606667), (3, 1737778), (6, 868889), (7, 744762), (14, 372381), (19, 274386), (21, 248254), (38, 137193), (42, 124127), (47, 110922), (57, 91462), (94, 55461), (114, 45731), (133, 39198), (139, 37506), (141, 36974), (266, 19599), (278, 18753), (282, 18487), (329, 15846), (399, 13066), (417, 12502), (658, 7923), (798, 6533), (834, 6251), (893, 5838), (973, 5358), (987, 5282), (1786, 2919), (1946, 2679), (1974, 2641)]