26818286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{39323}}^1$

素因数の和:39367

約数の個数: 16

約数和(自身を含む): 45301248

約数和(自身を除く): 18482962

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 39323, 78646, 432553, 865106, 1219013, 2438026, 13409143, 26818286]

約数ペア:

[(1, 26818286), (2, 13409143), (11, 2438026), (22, 1219013), (31, 865106), (62, 432553), (341, 78646), (682, 39323)]