8970642

素因数分解:

$2^1\times 3^3\times {\mathrm{271}}^1\times {\mathrm{613}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 20040960

約数和(自身を除く): 11070318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 271, 542, 613, 813, 1226, 1626, 1839, 2439, 3678, 4878, 5517, 7317, 11034, 14634, 16551, 33102, 166123, 332246, 498369, 996738, 1495107, 2990214, 4485321, 8970642]

約数ペア:

[(1, 8970642), (2, 4485321), (3, 2990214), (6, 1495107), (9, 996738), (18, 498369), (27, 332246), (54, 166123), (271, 33102), (542, 16551), (613, 14634), (813, 11034), (1226, 7317), (1626, 5517), (1839, 4878), (2439, 3678)]