28682357248

素因数分解:

$2^9\times {\mathrm{56020229}}^1$

素因数の和:56020247

約数の個数: 20

約数和(自身を含む): 57308695290

約数和(自身を除く): 28626338042

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 56020229, 112040458, 224080916, 448161832, 896323664, 1792647328, 3585294656, 7170589312, 14341178624, 28682357248]

約数ペア:

[(1, 28682357248), (2, 14341178624), (4, 7170589312), (8, 3585294656), (16, 1792647328), (32, 896323664), (64, 448161832), (128, 224080916), (256, 112040458), (512, 56020229)]