28045372

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1367}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 51480576

約数和(自身を除く): 23435204

約数列:

[1, 2, 4, 23, 46, 92, 223, 446, 892, 1367, 2734, 5129, 5468, 10258, 20516, 31441, 62882, 125764, 304841, 609682, 1219364, 7011343, 14022686, 28045372]

約数ペア:

[(1, 28045372), (2, 14022686), (4, 7011343), (23, 1219364), (46, 609682), (92, 304841), (223, 125764), (446, 62882), (892, 31441), (1367, 20516), (2734, 10258), (5129, 5468)]