18207814228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5197}}^1\times {\mathrm{46099}}^1$

素因数の和:51319

約数の個数: 24

約数和(自身を含む): 33547892000

約数和(自身を除く): 15340077772

約数列:

[1, 2, 4, 19, 38, 76, 5197, 10394, 20788, 46099, 92198, 98743, 184396, 197486, 394972, 875881, 1751762, 3503524, 239576503, 479153006, 958306012, 4551953557, 9103907114, 18207814228]

約数ペア:

[(1, 18207814228), (2, 9103907114), (4, 4551953557), (19, 958306012), (38, 479153006), (76, 239576503), (5197, 3503524), (10394, 1751762), (20788, 875881), (46099, 394972), (92198, 197486), (98743, 184396)]