27820792

素因数分解:

$2^3\times {\mathrm{1427}}^1\times {\mathrm{2437}}^1$

素因数の和:3870

約数の個数: 16

約数和(自身を含む): 52221960

約数和(自身を除く): 24401168

約数列:

[1, 2, 4, 8, 1427, 2437, 2854, 4874, 5708, 9748, 11416, 19496, 3477599, 6955198, 13910396, 27820792]

約数ペア:

[(1, 27820792), (2, 13910396), (4, 6955198), (8, 3477599), (1427, 19496), (2437, 11416), (2854, 9748), (4874, 5708)]