12761252

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9697}}^1$

素因数の和:9755

約数の個数: 24

約数和(自身を含む): 26068224

約数和(自身を除く): 13306972

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 9697, 19394, 38788, 67879, 135758, 271516, 455759, 911518, 1823036, 3190313, 6380626, 12761252]

約数ペア:

[(1, 12761252), (2, 6380626), (4, 3190313), (7, 1823036), (14, 911518), (28, 455759), (47, 271516), (94, 135758), (188, 67879), (329, 38788), (658, 19394), (1316, 9697)]