7674138

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1181}}^1$

素因数の和:1227

約数の個数: 36

約数和(自身を含む): 17563338

約数和(自身を除く): 9889200

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 1181, 2166, 2362, 3249, 3543, 6498, 7086, 10629, 21258, 22439, 44878, 67317, 134634, 201951, 403902, 426341, 852682, 1279023, 2558046, 3837069, 7674138]

約数ペア:

[(1, 7674138), (2, 3837069), (3, 2558046), (6, 1279023), (9, 852682), (18, 426341), (19, 403902), (38, 201951), (57, 134634), (114, 67317), (171, 44878), (342, 22439), (361, 21258), (722, 10629), (1083, 7086), (1181, 6498), (2166, 3543), (2362, 3249)]