12693026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8147}}^1$

素因数の和:8209

約数の個数: 16

約数和(自身を含む): 20532960

約数和(自身を除く): 7839934

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 8147, 16294, 154793, 309586, 334027, 668054, 6346513, 12693026]

約数ペア:

[(1, 12693026), (2, 6346513), (19, 668054), (38, 334027), (41, 309586), (82, 154793), (779, 16294), (1558, 8147)]