11921598

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3919}}^1$

素因数の和:3953

約数の個数: 36

約数和(自身を含む): 27977040

約数和(自身を除く): 16055442

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 3919, 7838, 11757, 23514, 35271, 50947, 70542, 101894, 152841, 305682, 458523, 662311, 917046, 1324622, 1986933, 3973866, 5960799, 11921598]

約数ペア:

[(1, 11921598), (2, 5960799), (3, 3973866), (6, 1986933), (9, 1324622), (13, 917046), (18, 662311), (26, 458523), (39, 305682), (78, 152841), (117, 101894), (169, 70542), (234, 50947), (338, 35271), (507, 23514), (1014, 11757), (1521, 7838), (3042, 3919)]