26381994

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13613}}^1$

素因数の和:13654

約数の個数: 32

約数和(自身を含む): 58812480

約数和(自身を除く): 32430486

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 13613, 27226, 40839, 81678, 231421, 258647, 462842, 517294, 694263, 775941, 1388526, 1551882, 4396999, 8793998, 13190997, 26381994]

約数ペア:

[(1, 26381994), (2, 13190997), (3, 8793998), (6, 4396999), (17, 1551882), (19, 1388526), (34, 775941), (38, 694263), (51, 517294), (57, 462842), (102, 258647), (114, 231421), (323, 81678), (646, 40839), (969, 27226), (1938, 13613)]