25931442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{187909}}^1$

素因数の和:187937

約数の個数: 16

約数和(自身を含む): 54118080

約数和(自身を除く): 28186638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 187909, 375818, 563727, 1127454, 4321907, 8643814, 12965721, 25931442]

約数ペア:

[(1, 25931442), (2, 12965721), (3, 8643814), (6, 4321907), (23, 1127454), (46, 563727), (69, 375818), (138, 187909)]