87387074

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{4231}}^1$

素因数の和:4705

約数の個数: 16

約数和(自身を含む): 137116800

約数和(自身を除く): 49729726

約数列:

[1, 2, 23, 46, 449, 898, 4231, 8462, 10327, 20654, 97313, 194626, 1899719, 3799438, 43693537, 87387074]

約数ペア:

[(1, 87387074), (2, 43693537), (23, 3799438), (46, 1899719), (449, 194626), (898, 97313), (4231, 20654), (8462, 10327)]