13574554

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{42157}}^1$

素因数の和:42189

約数の個数: 16

約数和(自身を含む): 24283008

約数和(自身を除く): 10708454

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 42157, 84314, 295099, 590198, 969611, 1939222, 6787277, 13574554]

約数ペア:

[(1, 13574554), (2, 6787277), (7, 1939222), (14, 969611), (23, 590198), (46, 295099), (161, 84314), (322, 42157)]