11487988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{701}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 21405384

約数和(自身を除く): 9917396

約数列:

[1, 2, 4, 17, 34, 68, 241, 482, 701, 964, 1402, 2804, 4097, 8194, 11917, 16388, 23834, 47668, 168941, 337882, 675764, 2871997, 5743994, 11487988]

約数ペア:

[(1, 11487988), (2, 5743994), (4, 2871997), (17, 675764), (34, 337882), (68, 168941), (241, 47668), (482, 23834), (701, 16388), (964, 11917), (1402, 8194), (2804, 4097)]