523392016

素因数分解:

$2^4\times 7^1\times {\mathrm{4673143}}^1$

素因数の和:4673158

約数の個数: 20

約数和(自身を含む): 1158939712

約数和(自身を除く): 635547696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4673143, 9346286, 18692572, 32712001, 37385144, 65424002, 74770288, 130848004, 261696008, 523392016]

約数ペア:

[(1, 523392016), (2, 261696008), (4, 130848004), (7, 74770288), (8, 65424002), (14, 37385144), (16, 32712001), (28, 18692572), (56, 9346286), (112, 4673143)]