17937845758

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1597}}^1\times {\mathrm{4157}}^1$

素因数の和:5956

約数の個数: 32

約数和(自身を含む): 30936717504

約数和(自身を除く): 12998871746

約数列:

[1, 2, 7, 14, 193, 386, 1351, 1597, 2702, 3194, 4157, 8314, 11179, 22358, 29099, 58198, 308221, 616442, 802301, 1604602, 2157547, 4315094, 5616107, 6638729, 11232214, 13277458, 46471103, 92942206, 1281274697, 2562549394, 8968922879, 17937845758]

約数ペア:

[(1, 17937845758), (2, 8968922879), (7, 2562549394), (14, 1281274697), (193, 92942206), (386, 46471103), (1351, 13277458), (1597, 11232214), (2702, 6638729), (3194, 5616107), (4157, 4315094), (8314, 2157547), (11179, 1604602), (22358, 802301), (29099, 616442), (58198, 308221)]