15971266

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:633

約数の個数: 16

約数和(自身を含む): 24339456

約数和(自身を除く): 8368190

約数列:

[1, 2, 127, 227, 254, 277, 454, 554, 28829, 35179, 57658, 62879, 70358, 125758, 7985633, 15971266]

約数ペア:

[(1, 15971266), (2, 7985633), (127, 125758), (227, 70358), (254, 62879), (277, 57658), (454, 35179), (554, 28829)]