19249728

素因数分解:

$2^6\times 3^1\times {\mathrm{107}}^1\times {\mathrm{937}}^1$

素因数の和:1059

約数の個数: 56

約数和(自身を含む): 51462432

約数和(自身を除く): 32212704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 192, 214, 321, 428, 642, 856, 937, 1284, 1712, 1874, 2568, 2811, 3424, 3748, 5136, 5622, 6848, 7496, 10272, 11244, 14992, 20544, 22488, 29984, 44976, 59968, 89952, 100259, 179904, 200518, 300777, 401036, 601554, 802072, 1203108, 1604144, 2406216, 3208288, 4812432, 6416576, 9624864, 19249728]

約数ペア:

[(1, 19249728), (2, 9624864), (3, 6416576), (4, 4812432), (6, 3208288), (8, 2406216), (12, 1604144), (16, 1203108), (24, 802072), (32, 601554), (48, 401036), (64, 300777), (96, 200518), (107, 179904), (192, 100259), (214, 89952), (321, 59968), (428, 44976), (642, 29984), (856, 22488), (937, 20544), (1284, 14992), (1712, 11244), (1874, 10272), (2568, 7496), (2811, 6848), (3424, 5622), (3748, 5136)]