13037612

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9907}}^1$

素因数の和:9965

約数の個数: 24

約数和(自身を含む): 26632704

約数和(自身を除く): 13595092

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 9907, 19814, 39628, 69349, 138698, 277396, 465629, 931258, 1862516, 3259403, 6518806, 13037612]

約数ペア:

[(1, 13037612), (2, 6518806), (4, 3259403), (7, 1862516), (14, 931258), (28, 465629), (47, 277396), (94, 138698), (188, 69349), (329, 39628), (658, 19814), (1316, 9907)]