32251978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 54692352

約数和(自身を除く): 22440374

約数列:

[1, 2, 11, 22, 43, 86, 103, 206, 331, 473, 662, 946, 1133, 2266, 3641, 4429, 7282, 8858, 14233, 28466, 34093, 48719, 68186, 97438, 156563, 313126, 375023, 750046, 1465999, 2931998, 16125989, 32251978]

約数ペア:

[(1, 32251978), (2, 16125989), (11, 2931998), (22, 1465999), (43, 750046), (86, 375023), (103, 313126), (206, 156563), (331, 97438), (473, 68186), (662, 48719), (946, 34093), (1133, 28466), (2266, 14233), (3641, 8858), (4429, 7282)]