5047438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{733}}^1$

素因数の和:1059

約数の個数: 16

約数和(自身を含む): 8297136

約数和(自身を除く): 3249698

約数列:

[1, 2, 11, 22, 313, 626, 733, 1466, 3443, 6886, 8063, 16126, 229429, 458858, 2523719, 5047438]

約数ペア:

[(1, 5047438), (2, 2523719), (11, 458858), (22, 229429), (313, 16126), (626, 8063), (733, 6886), (1466, 3443)]