22112804

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{4729}}^1$

素因数の和:4907

約数の個数: 24

約数和(自身を含む): 44499840

約数和(自身を除く): 22387036

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 4729, 9458, 18916, 33103, 66206, 132412, 789743, 1579486, 3158972, 5528201, 11056402, 22112804]

約数ペア:

[(1, 22112804), (2, 11056402), (4, 5528201), (7, 3158972), (14, 1579486), (28, 789743), (167, 132412), (334, 66206), (668, 33103), (1169, 18916), (2338, 9458), (4676, 4729)]