27886982

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 42550272

約数和(自身を除く): 14663290

約数列:

[1, 2, 107, 151, 214, 302, 863, 1726, 16157, 32314, 92341, 130313, 184682, 260626, 13943491, 27886982]

約数ペア:

[(1, 27886982), (2, 13943491), (107, 260626), (151, 184682), (214, 130313), (302, 92341), (863, 32314), (1726, 16157)]