12718449863

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1\times {\mathrm{68633}}^1$

素因数の和:69814

約数の個数: 16

約数和(自身を含む): 15180742656

約数和(自身を除く): 2462292793

約数列:

[1, 7, 23, 161, 1151, 8057, 26473, 68633, 185311, 480431, 1578559, 11049913, 78996583, 552976081, 1816921409, 12718449863]

約数ペア:

[(1, 12718449863), (7, 1816921409), (23, 552976081), (161, 78996583), (1151, 11049913), (8057, 1578559), (26473, 480431), (68633, 185311)]