18260858466

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53394323}}^1$

素因数の和:53394350

約数の個数: 24

約数和(自身を含む): 41647572720

約数和(自身を除く): 23386714254

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 53394323, 106788646, 160182969, 320365938, 480548907, 961097814, 1014492137, 2028984274, 3043476411, 6086952822, 9130429233, 18260858466]

約数ペア:

[(1, 18260858466), (2, 9130429233), (3, 6086952822), (6, 3043476411), (9, 2028984274), (18, 1014492137), (19, 961097814), (38, 480548907), (57, 320365938), (114, 160182969), (171, 106788646), (342, 53394323)]