24731278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2011}}^1$

素因数の和:2080

約数の個数: 32

約数和(自身を含む): 44618112

約数和(自身を除く): 19886834

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 2011, 4022, 6149, 12298, 22121, 26143, 44242, 52286, 86473, 172946, 287573, 575146, 951203, 1124149, 1902406, 2248298, 12365639, 24731278]

約数ペア:

[(1, 24731278), (2, 12365639), (11, 2248298), (13, 1902406), (22, 1124149), (26, 951203), (43, 575146), (86, 287573), (143, 172946), (286, 86473), (473, 52286), (559, 44242), (946, 26143), (1118, 22121), (2011, 12298), (4022, 6149)]