13956592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3947}}^1$

素因数の和:3985

約数の個数: 40

約数和(自身を含む): 30841776

約数和(自身を除く): 16885184

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 3947, 7894, 15788, 31576, 51311, 63152, 67099, 102622, 134198, 205244, 268396, 410488, 536792, 820976, 872287, 1073584, 1744574, 3489148, 6978296, 13956592]

約数ペア:

[(1, 13956592), (2, 6978296), (4, 3489148), (8, 1744574), (13, 1073584), (16, 872287), (17, 820976), (26, 536792), (34, 410488), (52, 268396), (68, 205244), (104, 134198), (136, 102622), (208, 67099), (221, 63152), (272, 51311), (442, 31576), (884, 15788), (1768, 7894), (3536, 3947)]