6768410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1663}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 13658112

約数和(自身を除く): 6889702

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 1663, 2035, 3326, 4070, 8315, 16630, 18293, 36586, 61531, 91465, 123062, 182930, 307655, 615310, 676841, 1353682, 3384205, 6768410]

約数ペア:

[(1, 6768410), (2, 3384205), (5, 1353682), (10, 676841), (11, 615310), (22, 307655), (37, 182930), (55, 123062), (74, 91465), (110, 61531), (185, 36586), (370, 18293), (407, 16630), (814, 8315), (1663, 4070), (2035, 3326)]