134919454

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1\times {\mathrm{1951}}^1$

素因数の和:2511

約数の個数: 16

約数和(自身を含む): 205756416

約数和(自身を除く): 70836962

約数列:

[1, 2, 71, 142, 487, 974, 1951, 3902, 34577, 69154, 138521, 277042, 950137, 1900274, 67459727, 134919454]

約数ペア:

[(1, 134919454), (2, 67459727), (71, 1900274), (142, 950137), (487, 277042), (974, 138521), (1951, 69154), (3902, 34577)]