8045972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1709}}^1$

素因数の和:1831

約数の個数: 24

約数和(自身を含む): 15513120

約数和(自身を除く): 7467148

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 1709, 2354, 3418, 4708, 6836, 18799, 37598, 75196, 182863, 365726, 731452, 2011493, 4022986, 8045972]

約数ペア:

[(1, 8045972), (2, 4022986), (4, 2011493), (11, 731452), (22, 365726), (44, 182863), (107, 75196), (214, 37598), (428, 18799), (1177, 6836), (1709, 4708), (2354, 3418)]