1239407928

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1564909}}^1$

素因数の和:1564932

約数の個数: 48

約数和(自身を含む): 3661889400

約数和(自身を除く): 2422481472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 1564909, 3129818, 4694727, 6259636, 9389454, 12519272, 14084181, 17213999, 18778908, 28168362, 34427998, 37557816, 51641997, 56336724, 68855996, 103283994, 112673448, 137711992, 154925991, 206567988, 309851982, 413135976, 619703964, 1239407928]

約数ペア:

[(1, 1239407928), (2, 619703964), (3, 413135976), (4, 309851982), (6, 206567988), (8, 154925991), (9, 137711992), (11, 112673448), (12, 103283994), (18, 68855996), (22, 56336724), (24, 51641997), (33, 37557816), (36, 34427998), (44, 28168362), (66, 18778908), (72, 17213999), (88, 14084181), (99, 12519272), (132, 9389454), (198, 6259636), (264, 4694727), (396, 3129818), (792, 1564909)]