12431604

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 30340800

約数和(自身を除く): 17909196

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 139, 174, 257, 278, 348, 417, 514, 556, 771, 834, 1028, 1542, 1668, 3084, 4031, 7453, 8062, 12093, 14906, 16124, 22359, 24186, 29812, 35723, 44718, 48372, 71446, 89436, 107169, 142892, 214338, 428676, 1035967, 2071934, 3107901, 4143868, 6215802, 12431604]

約数ペア:

[(1, 12431604), (2, 6215802), (3, 4143868), (4, 3107901), (6, 2071934), (12, 1035967), (29, 428676), (58, 214338), (87, 142892), (116, 107169), (139, 89436), (174, 71446), (257, 48372), (278, 44718), (348, 35723), (417, 29812), (514, 24186), (556, 22359), (771, 16124), (834, 14906), (1028, 12093), (1542, 8062), (1668, 7453), (3084, 4031)]