8709808

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{10271}}^1$

素因数の和:10332

約数の個数: 20

約数和(自身を含む): 17195328

約数和(自身を除く): 8485520

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 10271, 20542, 41084, 82168, 164336, 544363, 1088726, 2177452, 4354904, 8709808]

約数ペア:

[(1, 8709808), (2, 4354904), (4, 2177452), (8, 1088726), (16, 544363), (53, 164336), (106, 82168), (212, 41084), (424, 20542), (848, 10271)]