22744156

素因数分解:

$2^2\times {\mathrm{509}}^1\times {\mathrm{11171}}^1$

素因数の和:11684

約数の個数: 12

約数和(自身を含む): 39884040

約数和(自身を除く): 17139884

約数列:

[1, 2, 4, 509, 1018, 2036, 11171, 22342, 44684, 5686039, 11372078, 22744156]

約数ペア:

[(1, 22744156), (2, 11372078), (4, 5686039), (509, 44684), (1018, 22342), (2036, 11171)]