1688406324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{12790957}}^1$

素因数の和:12790975

約数の個数: 24

約数和(自身を含む): 4297761888

約数和(自身を除く): 2609355564

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 12790957, 25581914, 38372871, 51163828, 76745742, 140700527, 153491484, 281401054, 422101581, 562802108, 844203162, 1688406324]

約数ペア:

[(1, 1688406324), (2, 844203162), (3, 562802108), (4, 422101581), (6, 281401054), (11, 153491484), (12, 140700527), (22, 76745742), (33, 51163828), (44, 38372871), (66, 25581914), (132, 12790957)]