1107542884

素因数分解:

$2^2\times 7^4\times {\mathrm{115321}}^1$

素因数の和:115353

約数の個数: 30

約数和(自身を含む): 2261118454

約数和(自身を除く): 1153575570

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 9604, 115321, 230642, 461284, 807247, 1614494, 3228988, 5650729, 11301458, 22602916, 39555103, 79110206, 158220412, 276885721, 553771442, 1107542884]

約数ペア:

[(1, 1107542884), (2, 553771442), (4, 276885721), (7, 158220412), (14, 79110206), (28, 39555103), (49, 22602916), (98, 11301458), (196, 5650729), (343, 3228988), (686, 1614494), (1372, 807247), (2401, 461284), (4802, 230642), (9604, 115321)]