27258448

素因数分解:

$2^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{947}}^1$

素因数の和:1219

約数の個数: 40

約数和(自身を含む): 60656832

約数和(自身を除く): 33398384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 257, 514, 947, 1028, 1799, 1894, 2056, 3598, 3788, 4112, 6629, 7196, 7576, 13258, 14392, 15152, 26516, 28784, 53032, 106064, 243379, 486758, 973516, 1703653, 1947032, 3407306, 3894064, 6814612, 13629224, 27258448]

約数ペア:

[(1, 27258448), (2, 13629224), (4, 6814612), (7, 3894064), (8, 3407306), (14, 1947032), (16, 1703653), (28, 973516), (56, 486758), (112, 243379), (257, 106064), (514, 53032), (947, 28784), (1028, 26516), (1799, 15152), (1894, 14392), (2056, 13258), (3598, 7576), (3788, 7196), (4112, 6629)]