559496

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 1223040

約数和(自身を除く): 663544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 103, 194, 206, 388, 412, 679, 721, 776, 824, 1358, 1442, 2716, 2884, 5432, 5768, 9991, 19982, 39964, 69937, 79928, 139874, 279748, 559496]

約数ペア:

[(1, 559496), (2, 279748), (4, 139874), (7, 79928), (8, 69937), (14, 39964), (28, 19982), (56, 9991), (97, 5768), (103, 5432), (194, 2884), (206, 2716), (388, 1442), (412, 1358), (679, 824), (721, 776)]