5165655296

素因数分解:

$2^8\times {\mathrm{20178341}}^1$

素因数の和:20178357

約数の個数: 18

約数和(自身を含む): 10311132762

約数和(自身を除く): 5145477466

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 20178341, 40356682, 80713364, 161426728, 322853456, 645706912, 1291413824, 2582827648, 5165655296]

約数ペア:

[(1, 5165655296), (2, 2582827648), (4, 1291413824), (8, 645706912), (16, 322853456), (32, 161426728), (64, 80713364), (128, 40356682), (256, 20178341)]