79181828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{967}}^1\times {\mathrm{1861}}^1$

素因数の和:2843

約数の個数: 24

約数和(自身を含む): 151402944

約数和(自身を除く): 72221116

約数列:

[1, 2, 4, 11, 22, 44, 967, 1861, 1934, 3722, 3868, 7444, 10637, 20471, 21274, 40942, 42548, 81884, 1799587, 3599174, 7198348, 19795457, 39590914, 79181828]

約数ペア:

[(1, 79181828), (2, 39590914), (4, 19795457), (11, 7198348), (22, 3599174), (44, 1799587), (967, 81884), (1861, 42548), (1934, 40942), (3722, 21274), (3868, 20471), (7444, 10637)]