13678412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1061}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 26227152

約数和(自身を除く): 12548740

約数列:

[1, 2, 4, 11, 22, 44, 293, 586, 1061, 1172, 2122, 3223, 4244, 6446, 11671, 12892, 23342, 46684, 310873, 621746, 1243492, 3419603, 6839206, 13678412]

約数ペア:

[(1, 13678412), (2, 6839206), (4, 3419603), (11, 1243492), (22, 621746), (44, 310873), (293, 46684), (586, 23342), (1061, 12892), (1172, 11671), (2122, 6446), (3223, 4244)]