11912342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26951}}^1$

素因数の和:26983

約数の個数: 16

約数和(自身を含む): 20375712

約数和(自身を除く): 8463370

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 26951, 53902, 350363, 458167, 700726, 916334, 5956171, 11912342]

約数ペア:

[(1, 11912342), (2, 5956171), (13, 916334), (17, 700726), (26, 458167), (34, 350363), (221, 53902), (442, 26951)]