22071196

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{4127}}^1$

素因数の和:4329

約数の個数: 24

約数和(自身を含む): 44384256

約数和(自身を除く): 22313060

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 4127, 5348, 8254, 16508, 28889, 57778, 115556, 788257, 1576514, 3153028, 5517799, 11035598, 22071196]

約数ペア:

[(1, 22071196), (2, 11035598), (4, 5517799), (7, 3153028), (14, 1576514), (28, 788257), (191, 115556), (382, 57778), (764, 28889), (1337, 16508), (2674, 8254), (4127, 5348)]