13238045209

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{43403}}^1$

素因数の和:43664

約数の個数: 16

約数和(自身を含む): 14062896000

約数和(自身を除く): 824850791

約数列:

[1, 23, 89, 149, 2047, 3427, 13261, 43403, 305003, 998269, 3862867, 6467047, 88845941, 148742081, 575567183, 13238045209]

約数ペア:

[(1, 13238045209), (23, 575567183), (89, 148742081), (149, 88845941), (2047, 6467047), (3427, 3862867), (13261, 998269), (43403, 305003)]