22742608

素因数分解:

$2^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{809}}^1$

素因数の和:1075

約数の個数: 40

約数和(自身を含む): 50621760

約数和(自身を除く): 27879152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251, 502, 809, 1004, 1618, 1757, 2008, 3236, 3514, 4016, 5663, 6472, 7028, 11326, 12944, 14056, 22652, 28112, 45304, 90608, 203059, 406118, 812236, 1421413, 1624472, 2842826, 3248944, 5685652, 11371304, 22742608]

約数ペア:

[(1, 22742608), (2, 11371304), (4, 5685652), (7, 3248944), (8, 2842826), (14, 1624472), (16, 1421413), (28, 812236), (56, 406118), (112, 203059), (251, 90608), (502, 45304), (809, 28112), (1004, 22652), (1618, 14056), (1757, 12944), (2008, 11326), (3236, 7028), (3514, 6472), (4016, 5663)]