547852472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{56737}}^1$

素因数の和:56831

約数の個数: 32

約数和(自身を含む): 1102986720

約数和(自身を除く): 555134248

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 56737, 113474, 226948, 453896, 964529, 1929058, 3858116, 4028327, 7716232, 8056654, 16113308, 32226616, 68481559, 136963118, 273926236, 547852472]

約数ペア:

[(1, 547852472), (2, 273926236), (4, 136963118), (8, 68481559), (17, 32226616), (34, 16113308), (68, 8056654), (71, 7716232), (136, 4028327), (142, 3858116), (284, 1929058), (568, 964529), (1207, 453896), (2414, 226948), (4828, 113474), (9656, 56737)]