26380188

素因数分解:

$2^2\times 3^3\times {\mathrm{244261}}^1$

素因数の和:244274

約数の個数: 24

約数和(自身を含む): 68393360

約数和(自身を除く): 42013172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 244261, 488522, 732783, 977044, 1465566, 2198349, 2931132, 4396698, 6595047, 8793396, 13190094, 26380188]

約数ペア:

[(1, 26380188), (2, 13190094), (3, 8793396), (4, 6595047), (6, 4396698), (9, 2931132), (12, 2198349), (18, 1465566), (27, 977044), (36, 732783), (54, 488522), (108, 244261)]