16467946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{39397}}^1$

素因数の和:39429

約数の個数: 16

約数和(自身を含む): 28366560

約数和(自身を除く): 11898614

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 39397, 78794, 433367, 748543, 866734, 1497086, 8233973, 16467946]

約数ペア:

[(1, 16467946), (2, 8233973), (11, 1497086), (19, 866734), (22, 748543), (38, 433367), (209, 78794), (418, 39397)]