3927946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9397}}^1$

素因数の和:9429

約数の個数: 16

約数和(自身を含む): 6766560

約数和(自身を除く): 2838614

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 9397, 18794, 103367, 178543, 206734, 357086, 1963973, 3927946]

約数ペア:

[(1, 3927946), (2, 1963973), (11, 357086), (19, 206734), (22, 178543), (38, 103367), (209, 18794), (418, 9397)]