291267824

素因数分解:

$2^4\times {\mathrm{1427}}^1\times {\mathrm{12757}}^1$

素因数の和:14192

約数の個数: 20

約数和(自身を含む): 564771144

約数和(自身を除く): 273503320

約数列:

[1, 2, 4, 8, 16, 1427, 2854, 5708, 11416, 12757, 22832, 25514, 51028, 102056, 204112, 18204239, 36408478, 72816956, 145633912, 291267824]

約数ペア:

[(1, 291267824), (2, 145633912), (4, 72816956), (8, 36408478), (16, 18204239), (1427, 204112), (2854, 102056), (5708, 51028), (11416, 25514), (12757, 22832)]