12004318

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1489}}^1$

素因数の和:1659

約数の個数: 16

約数和(自身を含む): 18774000

約数和(自身を除く): 6769682

約数列:

[1, 2, 29, 58, 139, 278, 1489, 2978, 4031, 8062, 43181, 86362, 206971, 413942, 6002159, 12004318]

約数ペア:

[(1, 12004318), (2, 6002159), (29, 413942), (58, 206971), (139, 86362), (278, 43181), (1489, 8062), (2978, 4031)]