25752994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{6949}}^1$

素因数の和:7077

約数の個数: 16

約数和(自身を含む): 41283000

約数和(自身を除く): 15530006

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 6949, 13898, 118133, 236266, 757441, 1514882, 12876497, 25752994]

約数ペア:

[(1, 25752994), (2, 12876497), (17, 1514882), (34, 757441), (109, 236266), (218, 118133), (1853, 13898), (3706, 6949)]