389671102

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{3739}}^1$

素因数の和:4335

約数の個数: 16

約数和(自身を含む): 591338880

約数和(自身を除く): 201667778

約数列:

[1, 2, 107, 214, 487, 974, 3739, 7478, 52109, 104218, 400073, 800146, 1820893, 3641786, 194835551, 389671102]

約数ペア:

[(1, 389671102), (2, 194835551), (107, 3641786), (214, 1820893), (487, 800146), (974, 400073), (3739, 104218), (7478, 52109)]