11612356

素因数分解:

$2^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{647}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 23296896

約数和(自身を除く): 11684540

約数列:

[1, 2, 4, 7, 14, 28, 641, 647, 1282, 1294, 2564, 2588, 4487, 4529, 8974, 9058, 17948, 18116, 414727, 829454, 1658908, 2903089, 5806178, 11612356]

約数ペア:

[(1, 11612356), (2, 5806178), (4, 2903089), (7, 1658908), (14, 829454), (28, 414727), (641, 18116), (647, 17948), (1282, 9058), (1294, 8974), (2564, 4529), (2588, 4487)]