129622682

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151783}}^1$

素因数の和:151853

約数の個数: 16

約数和(自身を含む): 225854592

約数和(自身を除く): 96231910

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 151783, 303566, 1062481, 2124962, 9258763, 18517526, 64811341, 129622682]

約数ペア:

[(1, 129622682), (2, 64811341), (7, 18517526), (14, 9258763), (61, 2124962), (122, 1062481), (427, 303566), (854, 151783)]