29329168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{166643}}^1$

素因数の和:166662

約数の個数: 20

約数和(自身を含む): 61991568

約数和(自身を除く): 32662400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 166643, 333286, 666572, 1333144, 1833073, 2666288, 3666146, 7332292, 14664584, 29329168]

約数ペア:

[(1, 29329168), (2, 14664584), (4, 7332292), (8, 3666146), (11, 2666288), (16, 1833073), (22, 1333144), (44, 666572), (88, 333286), (176, 166643)]