18669702

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{14747}}^1$

素因数の和:14963

約数の個数: 16

約数和(自身を含む): 37518912

約数和(自身を除く): 18849210

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 14747, 29494, 44241, 88482, 3111617, 6223234, 9334851, 18669702]

約数ペア:

[(1, 18669702), (2, 9334851), (3, 6223234), (6, 3111617), (211, 88482), (422, 44241), (633, 29494), (1266, 14747)]