13013768

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 25738560

約数和(自身を除く): 12724792

約数列:

[1, 2, 4, 8, 23, 46, 92, 107, 184, 214, 428, 661, 856, 1322, 2461, 2644, 4922, 5288, 9844, 15203, 19688, 30406, 60812, 70727, 121624, 141454, 282908, 565816, 1626721, 3253442, 6506884, 13013768]

約数ペア:

[(1, 13013768), (2, 6506884), (4, 3253442), (8, 1626721), (23, 565816), (46, 282908), (92, 141454), (107, 121624), (184, 70727), (214, 60812), (428, 30406), (661, 19688), (856, 15203), (1322, 9844), (2461, 5288), (2644, 4922)]