282414314

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{37847}}^1$

素因数の和:37910

約数の個数: 32

約数和(自身を含む): 534110976

約数和(自身を除く): 251696662

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 37847, 75694, 264929, 492011, 529858, 984022, 1551727, 3103454, 3444077, 6888154, 10862089, 20172451, 21724178, 40344902, 141207157, 282414314]

約数ペア:

[(1, 282414314), (2, 141207157), (7, 40344902), (13, 21724178), (14, 20172451), (26, 10862089), (41, 6888154), (82, 3444077), (91, 3103454), (182, 1551727), (287, 984022), (533, 529858), (574, 492011), (1066, 264929), (3731, 75694), (7462, 37847)]