39345916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4409}}^1$

素因数の和:4533

約数の個数: 24

約数和(自身を含む): 72606240

約数和(自身を除く): 33260324

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4409, 4462, 8818, 8924, 17636, 101407, 202814, 405628, 427673, 855346, 1710692, 9836479, 19672958, 39345916]

約数ペア:

[(1, 39345916), (2, 19672958), (4, 9836479), (23, 1710692), (46, 855346), (92, 427673), (97, 405628), (194, 202814), (388, 101407), (2231, 17636), (4409, 8924), (4462, 8818)]