282933364

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{20749}}^1$

素因数の和:21247

約数の個数: 24

約数和(自身を含む): 567056000

約数和(自身を除く): 284122636

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1948, 3409, 6818, 13636, 20749, 41498, 82996, 145243, 290486, 580972, 10104763, 20209526, 40419052, 70733341, 141466682, 282933364]

約数ペア:

[(1, 282933364), (2, 141466682), (4, 70733341), (7, 40419052), (14, 20209526), (28, 10104763), (487, 580972), (974, 290486), (1948, 145243), (3409, 82996), (6818, 41498), (13636, 20749)]