1966853816

素因数分解:

$2^3\times {\mathrm{3607}}^1\times {\mathrm{68161}}^1$

素因数の和:71774

約数の個数: 16

約数和(自身を含む): 3688927440

約数和(自身を除く): 1722073624

約数列:

[1, 2, 4, 8, 3607, 7214, 14428, 28856, 68161, 136322, 272644, 545288, 245856727, 491713454, 983426908, 1966853816]

約数ペア:

[(1, 1966853816), (2, 983426908), (4, 491713454), (8, 245856727), (3607, 545288), (7214, 272644), (14428, 136322), (28856, 68161)]