13900932

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20323}}^1$

素因数の和:20352

約数の個数: 36

約数和(自身を含む): 36989680

約数和(自身を除く): 23088748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 20323, 40646, 60969, 81292, 121938, 182907, 243876, 365814, 386137, 731628, 772274, 1158411, 1544548, 2316822, 3475233, 4633644, 6950466, 13900932]

約数ペア:

[(1, 13900932), (2, 6950466), (3, 4633644), (4, 3475233), (6, 2316822), (9, 1544548), (12, 1158411), (18, 772274), (19, 731628), (36, 386137), (38, 365814), (57, 243876), (76, 182907), (114, 121938), (171, 81292), (228, 60969), (342, 40646), (684, 20323)]