1197724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 2314368

約数和(自身を除く): 1116644

約数列:

[1, 2, 4, 11, 22, 44, 163, 167, 326, 334, 652, 668, 1793, 1837, 3586, 3674, 7172, 7348, 27221, 54442, 108884, 299431, 598862, 1197724]

約数ペア:

[(1, 1197724), (2, 598862), (4, 299431), (11, 108884), (22, 54442), (44, 27221), (163, 7348), (167, 7172), (326, 3674), (334, 3586), (652, 1837), (668, 1793)]