37987742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{4139}}^1$

素因数の和:4507

約数の個数: 16

約数和(自身を含む): 61553520

約数和(自身を除く): 23565778

約数列:

[1, 2, 13, 26, 353, 706, 4139, 4589, 8278, 9178, 53807, 107614, 1461067, 2922134, 18993871, 37987742]

約数ペア:

[(1, 37987742), (2, 18993871), (13, 2922134), (26, 1461067), (353, 107614), (706, 53807), (4139, 9178), (4589, 8278)]