22013390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6691}}^1$

素因数の和:6752

約数の個数: 32

約数和(自身を含む): 46255104

約数和(自身を除く): 24241714

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 6691, 13382, 33455, 46837, 66910, 93674, 234185, 314477, 468370, 628954, 1572385, 2201339, 3144770, 4402678, 11006695, 22013390]

約数ペア:

[(1, 22013390), (2, 11006695), (5, 4402678), (7, 3144770), (10, 2201339), (14, 1572385), (35, 628954), (47, 468370), (70, 314477), (94, 234185), (235, 93674), (329, 66910), (470, 46837), (658, 33455), (1645, 13382), (3290, 6691)]