20249620339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6397}}^1\times {\mathrm{5939}}^1$

素因数の和:12390

約数の個数: 16

約数和(自身を含む): 22346422560

約数和(自身を除く): 2096802221

約数列:

[1, 13, 41, 533, 5939, 6397, 77207, 83161, 243499, 262277, 3165487, 3409601, 37991783, 493893179, 1557663103, 20249620339]

約数ペア:

[(1, 20249620339), (13, 1557663103), (41, 493893179), (533, 37991783), (5939, 3409601), (6397, 3165487), (77207, 262277), (83161, 243499)]