18374466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1399}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 40320000

約数和(自身を除く): 21945534

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 398, 597, 1194, 1399, 2189, 2798, 4197, 4378, 6567, 8394, 13134, 15389, 30778, 46167, 92334, 278401, 556802, 835203, 1670406, 3062411, 6124822, 9187233, 18374466]

約数ペア:

[(1, 18374466), (2, 9187233), (3, 6124822), (6, 3062411), (11, 1670406), (22, 835203), (33, 556802), (66, 278401), (199, 92334), (398, 46167), (597, 30778), (1194, 15389), (1399, 13134), (2189, 8394), (2798, 6567), (4197, 4378)]