242148478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{846673}}^1$

素因数の和:846699

約数の個数: 16

約数和(自身を含む): 426723696

約数和(自身を除く): 184575218

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 846673, 1693346, 9313403, 11006749, 18626806, 22013498, 121074239, 242148478]

約数ペア:

[(1, 242148478), (2, 121074239), (11, 22013498), (13, 18626806), (22, 11006749), (26, 9313403), (143, 1693346), (286, 846673)]