42522904

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{129643}}^1$

素因数の和:129690

約数の個数: 16

約数和(自身を含む): 81675720

約数和(自身を除く): 39152816

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 129643, 259286, 518572, 1037144, 5315363, 10630726, 21261452, 42522904]

約数ペア:

[(1, 42522904), (2, 21261452), (4, 10630726), (8, 5315363), (41, 1037144), (82, 518572), (164, 259286), (328, 129643)]