4881754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2143}}^1$

素因数の和:2229

約数の個数: 16

約数和(自身を含む): 7872768

約数和(自身を除く): 2991014

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2143, 2278, 4286, 36431, 72862, 143581, 287162, 2440877, 4881754]

約数ペア:

[(1, 4881754), (2, 2440877), (17, 287162), (34, 143581), (67, 72862), (134, 36431), (1139, 4286), (2143, 2278)]