258580907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{6791}}^1$

素因数の和:6934

約数の個数: 16

約数和(自身を含む): 290969280

約数和(自身を除く): 32388373

約数列:

[1, 13, 29, 101, 377, 1313, 2929, 6791, 38077, 88283, 196939, 685891, 2560207, 8916583, 19890839, 258580907]

約数ペア:

[(1, 258580907), (13, 19890839), (29, 8916583), (101, 2560207), (377, 685891), (1313, 196939), (2929, 88283), (6791, 38077)]