16513304

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{4903}}^1$

素因数の和:5330

約数の個数: 16

約数和(自身を含む): 31042320

約数和(自身を除く): 14529016

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 4903, 9806, 19612, 39224, 2064163, 4128326, 8256652, 16513304]

約数ペア:

[(1, 16513304), (2, 8256652), (4, 4128326), (8, 2064163), (421, 39224), (842, 19612), (1684, 9806), (3368, 4903)]