56984776

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{66571}}^1$

素因数の和:66684

約数の個数: 16

約数和(自身を含む): 107846640

約数和(自身を除く): 50861864

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 66571, 133142, 266284, 532568, 7123097, 14246194, 28492388, 56984776]

約数ペア:

[(1, 56984776), (2, 28492388), (4, 14246194), (8, 7123097), (107, 532568), (214, 266284), (428, 133142), (856, 66571)]