4255087134907

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{19501}}^1\times {\mathrm{15139}}^1$

素因数の和:34747

約数の個数: 32

約数和(自身を含む): 5102097638400

約数和(自身を除く): 847010503493

約数列:

[1, 7, 29, 71, 203, 497, 2059, 14413, 15139, 19501, 105973, 136507, 439031, 565529, 1074869, 1384571, 3073217, 3958703, 7524083, 9691997, 31171201, 40152559, 218198407, 281067913, 295225639, 2066579473, 8561543531, 20961020369, 59930804717, 146727142583, 607869590701, 4255087134907]

約数ペア:

[(1, 4255087134907), (7, 607869590701), (29, 146727142583), (71, 59930804717), (203, 20961020369), (497, 8561543531), (2059, 2066579473), (14413, 295225639), (15139, 281067913), (19501, 218198407), (105973, 40152559), (136507, 31171201), (439031, 9691997), (565529, 7524083), (1074869, 3958703), (1384571, 3073217)]