426560332

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{12413}}^1$

素因数の和:12510

約数の個数: 36

約数和(自身を含む): 832135248

約数和(自身を除く): 405574916

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 781, 1562, 3124, 8591, 12413, 17182, 24826, 34364, 49652, 136543, 273086, 546172, 881323, 1501973, 1762646, 3003946, 3525292, 6007892, 9694553, 19389106, 38778212, 106640083, 213280166, 426560332]

約数ペア:

[(1, 426560332), (2, 213280166), (4, 106640083), (11, 38778212), (22, 19389106), (44, 9694553), (71, 6007892), (121, 3525292), (142, 3003946), (242, 1762646), (284, 1501973), (484, 881323), (781, 546172), (1562, 273086), (3124, 136543), (8591, 49652), (12413, 34364), (17182, 24826)]