12218202

素因数分解:

$2^1\times 3^4\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:592

約数の個数: 40

約数和(自身を含む): 27588000

約数和(自身を除く): 15369798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 199, 379, 398, 597, 758, 1137, 1194, 1791, 2274, 3411, 3582, 5373, 6822, 10233, 10746, 16119, 20466, 30699, 32238, 61398, 75421, 150842, 226263, 452526, 678789, 1357578, 2036367, 4072734, 6109101, 12218202]

約数ペア:

[(1, 12218202), (2, 6109101), (3, 4072734), (6, 2036367), (9, 1357578), (18, 678789), (27, 452526), (54, 226263), (81, 150842), (162, 75421), (199, 61398), (379, 32238), (398, 30699), (597, 20466), (758, 16119), (1137, 10746), (1194, 10233), (1791, 6822), (2274, 5373), (3411, 3582)]