3211229008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{908153}}^1$

素因数の和:908191

約数の個数: 40

約数和(自身を含む): 7094499048

約数和(自身を除く): 3883270040

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 908153, 1816306, 3632612, 7265224, 11805989, 14530448, 15438601, 23611978, 30877202, 47223956, 61754404, 94447912, 123508808, 188895824, 200701813, 247017616, 401403626, 802807252, 1605614504, 3211229008]

約数ペア:

[(1, 3211229008), (2, 1605614504), (4, 802807252), (8, 401403626), (13, 247017616), (16, 200701813), (17, 188895824), (26, 123508808), (34, 94447912), (52, 61754404), (68, 47223956), (104, 30877202), (136, 23611978), (208, 15438601), (221, 14530448), (272, 11805989), (442, 7265224), (884, 3632612), (1768, 1816306), (3536, 908153)]