28455438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14867}}^1$

素因数の和:14912

約数の個数: 32

約数和(自身を含む): 64229760

約数和(自身を除く): 35774322

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 14867, 29734, 44601, 89202, 163537, 327074, 431143, 490611, 862286, 981222, 1293429, 2586858, 4742573, 9485146, 14227719, 28455438]

約数ペア:

[(1, 28455438), (2, 14227719), (3, 9485146), (6, 4742573), (11, 2586858), (22, 1293429), (29, 981222), (33, 862286), (58, 490611), (66, 431143), (87, 327074), (174, 163537), (319, 89202), (638, 44601), (957, 29734), (1914, 14867)]