22739192

素因数分解:

$2^3\times 7^1\times {\mathrm{491}}^1\times {\mathrm{827}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 48885120

約数和(自身を除く): 26145928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 491, 827, 982, 1654, 1964, 3308, 3437, 3928, 5789, 6616, 6874, 11578, 13748, 23156, 27496, 46312, 406057, 812114, 1624228, 2842399, 3248456, 5684798, 11369596, 22739192]

約数ペア:

[(1, 22739192), (2, 11369596), (4, 5684798), (7, 3248456), (8, 2842399), (14, 1624228), (28, 812114), (56, 406057), (491, 46312), (827, 27496), (982, 23156), (1654, 13748), (1964, 11578), (3308, 6874), (3437, 6616), (3928, 5789)]