26284278

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257689}}^1$

素因数の和:257711

約数の個数: 16

約数和(自身を含む): 55661040

約数和(自身を除く): 29376762

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 257689, 515378, 773067, 1546134, 4380713, 8761426, 13142139, 26284278]

約数ペア:

[(1, 26284278), (2, 13142139), (3, 8761426), (6, 4380713), (17, 1546134), (34, 773067), (51, 515378), (102, 257689)]