26724659

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{421}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 30485280

約数和(自身を除く): 3760621

約数列:

[1, 13, 19, 247, 257, 421, 3341, 4883, 5473, 7999, 63479, 103987, 108197, 1406561, 2055743, 26724659]

約数ペア:

[(1, 26724659), (13, 2055743), (19, 1406561), (247, 108197), (257, 103987), (421, 63479), (3341, 7999), (4883, 5473)]