3812908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 7333200

約数和(自身を除く): 3520292

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 449, 772, 898, 1796, 2123, 4246, 4939, 8492, 9878, 19756, 86657, 173314, 346628, 953227, 1906454, 3812908]

約数ペア:

[(1, 3812908), (2, 1906454), (4, 953227), (11, 346628), (22, 173314), (44, 86657), (193, 19756), (386, 9878), (449, 8492), (772, 4939), (898, 4246), (1796, 2123)]