5243914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1451}}^1$

素因数の和:1605

約数の個数: 16

約数和(自身を含む): 8537760

約数和(自身を除く): 3293846

約数列:

[1, 2, 13, 26, 139, 278, 1451, 1807, 2902, 3614, 18863, 37726, 201689, 403378, 2621957, 5243914]

約数ペア:

[(1, 5243914), (2, 2621957), (13, 403378), (26, 201689), (139, 37726), (278, 18863), (1451, 3614), (1807, 2902)]