22026466

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{509}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 41420160

約数和(自身を除く): 19393694

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 281, 509, 562, 1018, 1967, 3091, 3563, 3934, 5599, 6182, 7126, 11198, 21637, 39193, 43274, 78386, 143029, 286058, 1001203, 1573319, 2002406, 3146638, 11013233, 22026466]

約数ペア:

[(1, 22026466), (2, 11013233), (7, 3146638), (11, 2002406), (14, 1573319), (22, 1001203), (77, 286058), (154, 143029), (281, 78386), (509, 43274), (562, 39193), (1018, 21637), (1967, 11198), (3091, 7126), (3563, 6182), (3934, 5599)]