16807730690

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1\times {\mathrm{20323}}^1$

素因数の和:20954

約数の個数: 32

約数和(自身を含む): 30484048896

約数和(自身を除く): 13676318206

約数列:

[1, 2, 5, 10, 191, 382, 433, 866, 955, 1910, 2165, 4330, 20323, 40646, 82703, 101615, 165406, 203230, 413515, 827030, 3881693, 7763386, 8799859, 17599718, 19408465, 38816930, 43999295, 87998590, 1680773069, 3361546138, 8403865345, 16807730690]

約数ペア:

[(1, 16807730690), (2, 8403865345), (5, 3361546138), (10, 1680773069), (191, 87998590), (382, 43999295), (433, 38816930), (866, 19408465), (955, 17599718), (1910, 8799859), (2165, 7763386), (4330, 3881693), (20323, 827030), (40646, 413515), (82703, 203230), (101615, 165406)]