494857175036

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{431060257}}^1$

素因数の和:431060309

約数の個数: 24

約数和(自身を含む): 1013853726816

約数和(自身を除く): 518996551780

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 431060257, 862120514, 1724241028, 3017421799, 6034843598, 12069687196, 17673470537, 35346941074, 70693882148, 123714293759, 247428587518, 494857175036]

約数ペア:

[(1, 494857175036), (2, 247428587518), (4, 123714293759), (7, 70693882148), (14, 35346941074), (28, 17673470537), (41, 12069687196), (82, 6034843598), (164, 3017421799), (287, 1724241028), (574, 862120514), (1148, 431060257)]