26171806

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{12619}}^1$

素因数の和:12699

約数の個数: 16

約数和(自身を含む): 42251760

約数和(自身を除く): 16079954

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 12619, 25238, 214523, 429046, 769759, 1539518, 13085903, 26171806]

約数ペア:

[(1, 26171806), (2, 13085903), (17, 1539518), (34, 769759), (61, 429046), (122, 214523), (1037, 25238), (2074, 12619)]