42194884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{21397}}^1$

素因数の和:21447

約数の個数: 24

約数和(自身を含む): 80884440

約数和(自身を除く): 38689556

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 21397, 42794, 85588, 363749, 620513, 727498, 1241026, 1454996, 2482052, 10548721, 21097442, 42194884]

約数ペア:

[(1, 42194884), (2, 21097442), (4, 10548721), (17, 2482052), (29, 1454996), (34, 1241026), (58, 727498), (68, 620513), (116, 363749), (493, 85588), (986, 42794), (1972, 21397)]