20161611032

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{2579}}^1\times {\mathrm{42487}}^1$

素因数の和:45095

約数の個数: 32

約数和(自身を含む): 39462854400

約数和(自身を除く): 19301243368

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 2579, 5158, 10316, 20632, 42487, 59317, 84974, 118634, 169948, 237268, 339896, 474536, 977201, 1954402, 3908804, 7817608, 109573973, 219147946, 438295892, 876591784, 2520201379, 5040402758, 10080805516, 20161611032]

約数ペア:

[(1, 20161611032), (2, 10080805516), (4, 5040402758), (8, 2520201379), (23, 876591784), (46, 438295892), (92, 219147946), (184, 109573973), (2579, 7817608), (5158, 3908804), (10316, 1954402), (20632, 977201), (42487, 474536), (59317, 339896), (84974, 237268), (118634, 169948)]