13489452

素因数分解:

$2^2\times 3^2\times {\mathrm{367}}^1\times {\mathrm{1021}}^1$

素因数の和:1398

約数の個数: 36

約数和(自身を含む): 34224736

約数和(自身を除く): 20735284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 367, 734, 1021, 1101, 1468, 2042, 2202, 3063, 3303, 4084, 4404, 6126, 6606, 9189, 12252, 13212, 18378, 36756, 374707, 749414, 1124121, 1498828, 2248242, 3372363, 4496484, 6744726, 13489452]

約数ペア:

[(1, 13489452), (2, 6744726), (3, 4496484), (4, 3372363), (6, 2248242), (9, 1498828), (12, 1124121), (18, 749414), (36, 374707), (367, 36756), (734, 18378), (1021, 13212), (1101, 12252), (1468, 9189), (2042, 6606), (2202, 6126), (3063, 4404), (3303, 4084)]