42655304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{280627}}^1$

素因数の和:280652

約数の個数: 16

約数和(自身を含む): 84188400

約数和(自身を除く): 41533096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 280627, 561254, 1122508, 2245016, 5331913, 10663826, 21327652, 42655304]

約数ペア:

[(1, 42655304), (2, 21327652), (4, 10663826), (8, 5331913), (19, 2245016), (38, 1122508), (76, 561254), (152, 280627)]