661826594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2314079}}^1$

素因数の和:2314105

約数の個数: 16

約数和(自身を含む): 1166296320

約数和(自身を除く): 504469726

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 2314079, 4628158, 25454869, 30083027, 50909738, 60166054, 330913297, 661826594]

約数ペア:

[(1, 661826594), (2, 330913297), (11, 60166054), (13, 50909738), (22, 30083027), (26, 25454869), (143, 4628158), (286, 2314079)]