11397402

素因数分解:

$2^1\times 3^3\times {\mathrm{211063}}^1$

素因数の和:211074

約数の個数: 16

約数和(自身を含む): 25327680

約数和(自身を除く): 13930278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211063, 422126, 633189, 1266378, 1899567, 3799134, 5698701, 11397402]

約数ペア:

[(1, 11397402), (2, 5698701), (3, 3799134), (6, 1899567), (9, 1266378), (18, 633189), (27, 422126), (54, 211063)]