487113876

素因数分解:

$2^2\times 3^2\times {\mathrm{13530941}}^1$

素因数の和:13530951

約数の個数: 18

約数和(自身を含む): 1231315722

約数和(自身を除く): 744201846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 13530941, 27061882, 40592823, 54123764, 81185646, 121778469, 162371292, 243556938, 487113876]

約数ペア:

[(1, 487113876), (2, 243556938), (3, 162371292), (4, 121778469), (6, 81185646), (9, 54123764), (12, 40592823), (18, 27061882), (36, 13530941)]