20124719966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{4052501}}^1$

素因数の和:4052707

約数の個数: 16

約数和(自身を含む): 32679376128

約数和(自身を除く): 12554656162

約数列:

[1, 2, 13, 26, 191, 382, 2483, 4966, 4052501, 8105002, 52682513, 105365026, 774027691, 1548055382, 10062359983, 20124719966]

約数ペア:

[(1, 20124719966), (2, 10062359983), (13, 1548055382), (26, 774027691), (191, 105365026), (382, 52682513), (2483, 8105002), (4966, 4052501)]