25494898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{919}}^1$

素因数の和:1042

約数の個数: 32

約数和(自身を含む): 45440640

約数和(自身を除く): 19945742

約数列:

[1, 2, 11, 13, 22, 26, 97, 143, 194, 286, 919, 1067, 1261, 1838, 2134, 2522, 10109, 11947, 13871, 20218, 23894, 27742, 89143, 131417, 178286, 262834, 980573, 1158859, 1961146, 2317718, 12747449, 25494898]

約数ペア:

[(1, 25494898), (2, 12747449), (11, 2317718), (13, 1961146), (22, 1158859), (26, 980573), (97, 262834), (143, 178286), (194, 131417), (286, 89143), (919, 27742), (1067, 23894), (1261, 20218), (1838, 13871), (2134, 11947), (2522, 10109)]