3280976

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{4363}}^1$

素因数の和:4418

約数の個数: 20

約数和(自身を含む): 6493632

約数和(自身を除く): 3212656

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 4363, 8726, 17452, 34904, 69808, 205061, 410122, 820244, 1640488, 3280976]

約数ペア:

[(1, 3280976), (2, 1640488), (4, 820244), (8, 410122), (16, 205061), (47, 69808), (94, 34904), (188, 17452), (376, 8726), (752, 4363)]