28595144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{115303}}^1$

素因数の和:115340

約数の個数: 16

約数和(自身を含む): 55345920

約数和(自身を除く): 26750776

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 115303, 230606, 461212, 922424, 3574393, 7148786, 14297572, 28595144]

約数ペア:

[(1, 28595144), (2, 14297572), (4, 7148786), (8, 3574393), (31, 922424), (62, 461212), (124, 230606), (248, 115303)]