22156940234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{179749}}^1$

素因数の和:180206

約数の個数: 32

約数和(自身を含む): 39136608000

約数和(自身を除く): 16979667766

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 431, 862, 4741, 5603, 9482, 11206, 61633, 123266, 179749, 359498, 1977239, 2336737, 3954478, 4673474, 25704107, 51408214, 77471819, 154943638, 852190009, 1007133647, 1704380018, 2014267294, 11078470117, 22156940234]

約数ペア:

[(1, 22156940234), (2, 11078470117), (11, 2014267294), (13, 1704380018), (22, 1007133647), (26, 852190009), (143, 154943638), (286, 77471819), (431, 51408214), (862, 25704107), (4741, 4673474), (5603, 3954478), (9482, 2336737), (11206, 1977239), (61633, 359498), (123266, 179749)]