5142662

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15971}}^1$

素因数の和:16003

約数の個数: 16

約数和(自身を含む): 9199872

約数和(自身を除く): 4057210

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 15971, 31942, 111797, 223594, 367333, 734666, 2571331, 5142662]

約数ペア:

[(1, 5142662), (2, 2571331), (7, 734666), (14, 367333), (23, 223594), (46, 111797), (161, 31942), (322, 15971)]