39719046

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{21563}}^1$

素因数の和:21875

約数の個数: 16

約数和(自身を含む): 79700544

約数和(自身を除く): 39981498

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 21563, 43126, 64689, 129378, 6619841, 13239682, 19859523, 39719046]

約数ペア:

[(1, 39719046), (2, 19859523), (3, 13239682), (6, 6619841), (307, 129378), (614, 64689), (921, 43126), (1842, 21563)]