71199794

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{1951}}^1$

素因数の和:2281

約数の個数: 16

約数和(自身を含む): 108781056

約数和(自身を除く): 37581262

約数列:

[1, 2, 71, 142, 257, 514, 1951, 3902, 18247, 36494, 138521, 277042, 501407, 1002814, 35599897, 71199794]

約数ペア:

[(1, 71199794), (2, 35599897), (71, 1002814), (142, 501407), (257, 277042), (514, 138521), (1951, 36494), (3902, 18247)]