19108804934

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{866927}}^1$

素因数の和:867139

約数の個数: 16

約数和(自身を含む): 29212005888

約数和(自身を除く): 10103200954

約数列:

[1, 2, 103, 107, 206, 214, 11021, 22042, 866927, 1733854, 89293481, 92761189, 178586962, 185522378, 9554402467, 19108804934]

約数ペア:

[(1, 19108804934), (2, 9554402467), (103, 185522378), (107, 178586962), (206, 92761189), (214, 89293481), (11021, 1733854), (22042, 866927)]