82273466

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{359}}^1\times {\mathrm{947}}^1$

素因数の和:1330

約数の個数: 24

約数和(自身を含む): 136170720

約数和(自身を除く): 53897254

約数列:

[1, 2, 11, 22, 121, 242, 359, 718, 947, 1894, 3949, 7898, 10417, 20834, 43439, 86878, 114587, 229174, 339973, 679946, 3739703, 7479406, 41136733, 82273466]

約数ペア:

[(1, 82273466), (2, 41136733), (11, 7479406), (22, 3739703), (121, 679946), (242, 339973), (359, 229174), (718, 114587), (947, 86878), (1894, 43439), (3949, 20834), (7898, 10417)]