1727308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 3389904

約数和(自身を除く): 1662596

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1061, 1628, 2122, 4244, 11671, 23342, 39257, 46684, 78514, 157028, 431827, 863654, 1727308]

約数ペア:

[(1, 1727308), (2, 863654), (4, 431827), (11, 157028), (22, 78514), (37, 46684), (44, 39257), (74, 23342), (148, 11671), (407, 4244), (814, 2122), (1061, 1628)]