28437476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3001}}^1$

素因数の和:3131

約数の個数: 24

約数和(自身を含む): 52450944

約数和(自身を除く): 24013468

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 412, 2369, 3001, 4738, 6002, 9476, 12004, 69023, 138046, 276092, 309103, 618206, 1236412, 7109369, 14218738, 28437476]

約数ペア:

[(1, 28437476), (2, 14218738), (4, 7109369), (23, 1236412), (46, 618206), (92, 309103), (103, 276092), (206, 138046), (412, 69023), (2369, 12004), (3001, 9476), (4738, 6002)]