26482304

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{661}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 53006340

約数和(自身を除く): 26524036

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 626, 661, 1252, 1322, 2504, 2644, 5008, 5288, 10016, 10576, 20032, 21152, 40064, 42304, 84608, 206893, 413786, 827572, 1655144, 3310288, 6620576, 13241152, 26482304]

約数ペア:

[(1, 26482304), (2, 13241152), (4, 6620576), (8, 3310288), (16, 1655144), (32, 827572), (64, 413786), (128, 206893), (313, 84608), (626, 42304), (661, 40064), (1252, 21152), (1322, 20032), (2504, 10576), (2644, 10016), (5008, 5288)]