19104864

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1567}}^1$

素因数の和:1707

約数の個数: 48

約数和(自身を含む): 50577408

約数和(自身を除く): 31472544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 1567, 2032, 3048, 3134, 4064, 4701, 6096, 6268, 9402, 12192, 12536, 18804, 25072, 37608, 50144, 75216, 150432, 199009, 398018, 597027, 796036, 1194054, 1592072, 2388108, 3184144, 4776216, 6368288, 9552432, 19104864]

約数ペア:

[(1, 19104864), (2, 9552432), (3, 6368288), (4, 4776216), (6, 3184144), (8, 2388108), (12, 1592072), (16, 1194054), (24, 796036), (32, 597027), (48, 398018), (96, 199009), (127, 150432), (254, 75216), (381, 50144), (508, 37608), (762, 25072), (1016, 18804), (1524, 12536), (1567, 12192), (2032, 9402), (3048, 6268), (3134, 6096), (4064, 4701)]