237940742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2237}}^1\times {\mathrm{4091}}^1$

素因数の和:6343

約数の個数: 16

約数和(自身を含む): 384631632

約数和(自身を除く): 146690890

約数列:

[1, 2, 13, 26, 2237, 4091, 4474, 8182, 29081, 53183, 58162, 106366, 9151567, 18303134, 118970371, 237940742]

約数ペア:

[(1, 237940742), (2, 118970371), (13, 18303134), (26, 9151567), (2237, 106366), (4091, 58162), (4474, 53183), (8182, 29081)]