1294355824

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1526363}}^1$

素因数の和:1526424

約数の個数: 20

約数和(自身を含む): 2555133336

約数和(自身を除く): 1260777512

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1526363, 3052726, 6105452, 12210904, 24421808, 80897239, 161794478, 323588956, 647177912, 1294355824]

約数ペア:

[(1, 1294355824), (2, 647177912), (4, 323588956), (8, 161794478), (16, 80897239), (53, 24421808), (106, 12210904), (212, 6105452), (424, 3052726), (848, 1526363)]