21466094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1451}}^1$

素因数の和:2035

約数の個数: 16

約数和(自身を含む): 34760880

約数和(自身を除く): 13294786

約数列:

[1, 2, 13, 26, 569, 1138, 1451, 2902, 7397, 14794, 18863, 37726, 825619, 1651238, 10733047, 21466094]

約数ペア:

[(1, 21466094), (2, 10733047), (13, 1651238), (26, 825619), (569, 37726), (1138, 18863), (1451, 14794), (2902, 7397)]