13280022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{105397}}^1$

素因数の和:105412

約数の個数: 24

約数和(自身を含む): 32884176

約数和(自身を除く): 19604154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 105397, 210794, 316191, 632382, 737779, 948573, 1475558, 1897146, 2213337, 4426674, 6640011, 13280022]

約数ペア:

[(1, 13280022), (2, 6640011), (3, 4426674), (6, 2213337), (7, 1897146), (9, 1475558), (14, 948573), (18, 737779), (21, 632382), (42, 316191), (63, 210794), (126, 105397)]