26217386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{27253}}^1$

素因数の和:27305

約数の個数: 16

約数和(自身を含む): 43497384

約数和(自身を除く): 17279998

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 27253, 54506, 354289, 708578, 1008361, 2016722, 13108693, 26217386]

約数ペア:

[(1, 26217386), (2, 13108693), (13, 2016722), (26, 1008361), (37, 708578), (74, 354289), (481, 54506), (962, 27253)]