38342518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1\times {\mathrm{919}}^1$

素因数の和:1851

約数の個数: 16

約数和(自身を含む): 60145920

約数和(自身を除く): 21803402

約数列:

[1, 2, 23, 46, 907, 919, 1814, 1838, 20861, 21137, 41722, 42274, 833533, 1667066, 19171259, 38342518]

約数ペア:

[(1, 38342518), (2, 19171259), (23, 1667066), (46, 833533), (907, 42274), (919, 41722), (1814, 21137), (1838, 20861)]