64025918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{10739}}^1$

素因数の和:11023

約数の個数: 16

約数和(自身を含む): 105166080

約数和(自身を除く): 41140162

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 10739, 21478, 118129, 236258, 2910269, 5820538, 32012959, 64025918]

約数ペア:

[(1, 64025918), (2, 32012959), (11, 5820538), (22, 2910269), (271, 236258), (542, 118129), (2981, 21478), (5962, 10739)]