71151962

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137359}}^1$

素因数の和:137405

約数の個数: 16

約数和(自身を含む): 125272320

約数和(自身を除く): 54120358

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 137359, 274718, 961513, 1923026, 5082283, 10164566, 35575981, 71151962]

約数ペア:

[(1, 71151962), (2, 35575981), (7, 10164566), (14, 5082283), (37, 1923026), (74, 961513), (259, 274718), (518, 137359)]