13133060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15271}}^1$

素因数の和:15323

約数の個数: 24

約数和(自身を含む): 28222656

約数和(自身を除く): 15089596

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 15271, 30542, 61084, 76355, 152710, 305420, 656653, 1313306, 2626612, 3283265, 6566530, 13133060]

約数ペア:

[(1, 13133060), (2, 6566530), (4, 3283265), (5, 2626612), (10, 1313306), (20, 656653), (43, 305420), (86, 152710), (172, 76355), (215, 61084), (430, 30542), (860, 15271)]