326942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1$

素因数の和:224

約数の個数: 24

約数和(自身を含む): 619248

約数和(自身を除く): 292306

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 193, 242, 386, 847, 1351, 1694, 2123, 2702, 4246, 14861, 23353, 29722, 46706, 163471, 326942]

約数ペア:

[(1, 326942), (2, 163471), (7, 46706), (11, 29722), (14, 23353), (22, 14861), (77, 4246), (121, 2702), (154, 2123), (193, 1694), (242, 1351), (386, 847)]