18427093

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 20476800

約数和(自身を除く): 2049707

約数列:

[1, 19, 29, 53, 551, 631, 1007, 1537, 11989, 18299, 29203, 33443, 347681, 635417, 969847, 18427093]

約数ペア:

[(1, 18427093), (19, 969847), (29, 635417), (53, 347681), (551, 33443), (631, 29203), (1007, 18299), (1537, 11989)]