28114394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{182561}}^1$

素因数の和:182581

約数の個数: 16

約数和(自身を含む): 52577856

約数和(自身を除く): 24463462

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 182561, 365122, 1277927, 2008171, 2555854, 4016342, 14057197, 28114394]

約数ペア:

[(1, 28114394), (2, 14057197), (7, 4016342), (11, 2555854), (14, 2008171), (22, 1277927), (77, 365122), (154, 182561)]