12712014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{433}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 31685472

約数和(自身を除く): 18973458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 233, 433, 466, 699, 866, 1299, 1398, 1631, 2097, 2598, 3031, 3262, 3897, 4194, 4893, 6062, 7794, 9093, 9786, 14679, 18186, 27279, 29358, 54558, 100889, 201778, 302667, 605334, 706223, 908001, 1412446, 1816002, 2118669, 4237338, 6356007, 12712014]

約数ペア:

[(1, 12712014), (2, 6356007), (3, 4237338), (6, 2118669), (7, 1816002), (9, 1412446), (14, 908001), (18, 706223), (21, 605334), (42, 302667), (63, 201778), (126, 100889), (233, 54558), (433, 29358), (466, 27279), (699, 18186), (866, 14679), (1299, 9786), (1398, 9093), (1631, 7794), (2097, 6062), (2598, 4893), (3031, 4194), (3262, 3897)]