22679158

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1237}}^1$

素因数の和:1431

約数の個数: 16

約数和(自身を含む): 34763040

約数和(自身を除く): 12083882

約数列:

[1, 2, 89, 103, 178, 206, 1237, 2474, 9167, 18334, 110093, 127411, 220186, 254822, 11339579, 22679158]

約数ペア:

[(1, 22679158), (2, 11339579), (89, 254822), (103, 220186), (178, 127411), (206, 110093), (1237, 18334), (2474, 9167)]