26173914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19739}}^1$

素因数の和:19774

約数の個数: 32

約数和(自身を含む): 59693760

約数和(自身を除く): 33519846

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 19739, 39478, 59217, 118434, 256607, 335563, 513214, 671126, 769821, 1006689, 1539642, 2013378, 4362319, 8724638, 13086957, 26173914]

約数ペア:

[(1, 26173914), (2, 13086957), (3, 8724638), (6, 4362319), (13, 2013378), (17, 1539642), (26, 1006689), (34, 769821), (39, 671126), (51, 513214), (78, 335563), (102, 256607), (221, 118434), (442, 59217), (663, 39478), (1326, 19739)]