11543906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27617}}^1$

素因数の和:27649

約数の個数: 16

約数和(自身を含む): 19884960

約数和(自身を除く): 8341054

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 27617, 55234, 303787, 524723, 607574, 1049446, 5771953, 11543906]

約数ペア:

[(1, 11543906), (2, 5771953), (11, 1049446), (19, 607574), (22, 524723), (38, 303787), (209, 55234), (418, 27617)]