520096136

素因数分解:

$2^3\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{8737}}^1$

素因数の和:9813

約数の個数: 32

約数和(自身を含む): 1115667840

約数和(自身を除く): 595571704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1063, 2126, 4252, 7441, 8504, 8737, 14882, 17474, 29764, 34948, 59528, 61159, 69896, 122318, 244636, 489272, 9287431, 18574862, 37149724, 65012017, 74299448, 130024034, 260048068, 520096136]

約数ペア:

[(1, 520096136), (2, 260048068), (4, 130024034), (7, 74299448), (8, 65012017), (14, 37149724), (28, 18574862), (56, 9287431), (1063, 489272), (2126, 244636), (4252, 122318), (7441, 69896), (8504, 61159), (8737, 59528), (14882, 34948), (17474, 29764)]