6443648

素因数分解:

$2^7\times {\mathrm{50341}}^1$

素因数の和:50355

約数の個数: 16

約数和(自身を含む): 12837210

約数和(自身を除く): 6393562

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 50341, 100682, 201364, 402728, 805456, 1610912, 3221824, 6443648]

約数ペア:

[(1, 6443648), (2, 3221824), (4, 1610912), (8, 805456), (16, 402728), (32, 201364), (64, 100682), (128, 50341)]