4487274

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 10749024

約数和(自身を除く): 6261750

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 173, 198, 262, 346, 393, 519, 786, 1038, 1179, 1441, 1557, 1903, 2358, 2882, 3114, 3806, 4323, 5709, 8646, 11418, 12969, 17127, 22663, 25938, 34254, 45326, 67989, 135978, 203967, 249293, 407934, 498586, 747879, 1495758, 2243637, 4487274]

約数ペア:

[(1, 4487274), (2, 2243637), (3, 1495758), (6, 747879), (9, 498586), (11, 407934), (18, 249293), (22, 203967), (33, 135978), (66, 67989), (99, 45326), (131, 34254), (173, 25938), (198, 22663), (262, 17127), (346, 12969), (393, 11418), (519, 8646), (786, 5709), (1038, 4323), (1179, 3806), (1441, 3114), (1557, 2882), (1903, 2358)]