22722412

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 40748400

約数和(自身を除く): 18025988

約数列:

[1, 2, 4, 83, 89, 166, 178, 332, 356, 769, 1538, 3076, 7387, 14774, 29548, 63827, 68441, 127654, 136882, 255308, 273764, 5680603, 11361206, 22722412]

約数ペア:

[(1, 22722412), (2, 11361206), (4, 5680603), (83, 273764), (89, 255308), (166, 136882), (178, 127654), (332, 68441), (356, 63827), (769, 29548), (1538, 14774), (3076, 7387)]