11581726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26203}}^1$

素因数の和:26235

約数の個数: 16

約数和(自身を含む): 19810224

約数和(自身を除く): 8228498

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 26203, 52406, 340639, 445451, 681278, 890902, 5790863, 11581726]

約数ペア:

[(1, 11581726), (2, 5790863), (13, 890902), (17, 681278), (26, 445451), (34, 340639), (221, 52406), (442, 26203)]