12776973104

素因数分解:

$2^4\times 7^1\times {\mathrm{114080117}}^1$

素因数の和:114080132

約数の個数: 20

約数和(自身を含む): 28291869264

約数和(自身を除く): 15514896160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 114080117, 228160234, 456320468, 798560819, 912640936, 1597121638, 1825281872, 3194243276, 6388486552, 12776973104]

約数ペア:

[(1, 12776973104), (2, 6388486552), (4, 3194243276), (7, 1825281872), (8, 1597121638), (14, 912640936), (16, 798560819), (28, 456320468), (56, 228160234), (112, 114080117)]