15882724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27767}}^1$

素因数の和:27795

約数の個数: 24

約数和(自身を含む): 32655168

約数和(自身を除く): 16772444

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 27767, 55534, 111068, 305437, 360971, 610874, 721942, 1221748, 1443884, 3970681, 7941362, 15882724]

約数ペア:

[(1, 15882724), (2, 7941362), (4, 3970681), (11, 1443884), (13, 1221748), (22, 721942), (26, 610874), (44, 360971), (52, 305437), (143, 111068), (286, 55534), (572, 27767)]