12426388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14057}}^1$

素因数の和:14091

約数の個数: 24

約数和(自身を含む): 24798312

約数和(自身を除く): 12371924

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 14057, 28114, 56228, 182741, 238969, 365482, 477938, 730964, 955876, 3106597, 6213194, 12426388]

約数ペア:

[(1, 12426388), (2, 6213194), (4, 3106597), (13, 955876), (17, 730964), (26, 477938), (34, 365482), (52, 238969), (68, 182741), (221, 56228), (442, 28114), (884, 14057)]