1914646474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1990277}}^1$

素因数の和:1990329

約数の個数: 16

約数和(自身を含む): 3176483688

約数和(自身を除く): 1261837214

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1990277, 3980554, 25873601, 51747202, 73640249, 147280498, 957323237, 1914646474]

約数ペア:

[(1, 1914646474), (2, 957323237), (13, 147280498), (26, 73640249), (37, 51747202), (74, 25873601), (481, 3980554), (962, 1990277)]