19295102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7993}}^1$

素因数の和:8083

約数の個数: 16

約数和(自身を含む): 31080672

約数和(自身を除く): 11785570

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 7993, 15986, 135881, 271762, 567503, 1135006, 9647551, 19295102]

約数ペア:

[(1, 19295102), (2, 9647551), (17, 1135006), (34, 567503), (71, 271762), (142, 135881), (1207, 15986), (2414, 7993)]