262120964

素因数分解:

$2^2\times 7^1\times {\mathrm{1907}}^1\times {\mathrm{4909}}^1$

素因数の和:6827

約数の個数: 24

約数和(自身を含む): 524623680

約数和(自身を除く): 262502716

約数列:

[1, 2, 4, 7, 14, 28, 1907, 3814, 4909, 7628, 9818, 13349, 19636, 26698, 34363, 53396, 68726, 137452, 9361463, 18722926, 37445852, 65530241, 131060482, 262120964]

約数ペア:

[(1, 262120964), (2, 131060482), (4, 65530241), (7, 37445852), (14, 18722926), (28, 9361463), (1907, 137452), (3814, 68726), (4909, 53396), (7628, 34363), (9818, 26698), (13349, 19636)]