28050022

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14011}}^1$

素因数の和:14044

約数の個数: 32

約数和(自身を含む): 56496384

約数和(自身を除く): 28446362

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 14011, 28022, 98077, 154121, 182143, 196154, 308242, 364286, 1078847, 1275001, 2003573, 2157694, 2550002, 4007146, 14025011, 28050022]

約数ペア:

[(1, 28050022), (2, 14025011), (7, 4007146), (11, 2550002), (13, 2157694), (14, 2003573), (22, 1275001), (26, 1078847), (77, 364286), (91, 308242), (143, 196154), (154, 182143), (182, 154121), (286, 98077), (1001, 28022), (2002, 14011)]