20160507656

素因数分解:

$2^3\times {\mathrm{883}}^1\times {\mathrm{2853979}}^1$

素因数の和:2854868

約数の個数: 16

約数和(自身を含む): 37843774800

約数和(自身を除く): 17683267144

約数列:

[1, 2, 4, 8, 883, 1766, 3532, 7064, 2853979, 5707958, 11415916, 22831832, 2520063457, 5040126914, 10080253828, 20160507656]

約数ペア:

[(1, 20160507656), (2, 10080253828), (4, 5040126914), (8, 2520063457), (883, 22831832), (1766, 11415916), (3532, 5707958), (7064, 2853979)]