21884676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5717}}^1$

素因数の和:5764

約数の個数: 48

約数和(自身を含む): 57637440

約数和(自身を除く): 35752764

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 5717, 11434, 17151, 22868, 34302, 62887, 68604, 125774, 165793, 188661, 251548, 331586, 377322, 497379, 663172, 754644, 994758, 1823723, 1989516, 3647446, 5471169, 7294892, 10942338, 21884676]

約数ペア:

[(1, 21884676), (2, 10942338), (3, 7294892), (4, 5471169), (6, 3647446), (11, 1989516), (12, 1823723), (22, 994758), (29, 754644), (33, 663172), (44, 497379), (58, 377322), (66, 331586), (87, 251548), (116, 188661), (132, 165793), (174, 125774), (319, 68604), (348, 62887), (638, 34302), (957, 22868), (1276, 17151), (1914, 11434), (3828, 5717)]