7274828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1637}}^1$

素因数の和:1753

約数の個数: 24

約数和(自身を含む): 14034384

約数和(自身を除く): 6759556

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 1637, 2222, 3274, 4444, 6548, 18007, 36014, 72028, 165337, 330674, 661348, 1818707, 3637414, 7274828]

約数ペア:

[(1, 7274828), (2, 3637414), (4, 1818707), (11, 661348), (22, 330674), (44, 165337), (101, 72028), (202, 36014), (404, 18007), (1111, 6548), (1637, 4444), (2222, 3274)]