1087583692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{486397}}^1$

素因数の和:486457

約数の個数: 24

約数和(自身を含む): 2097348176

約数和(自身を除く): 1009764484

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 486397, 972794, 1945588, 6323161, 12646322, 20915071, 25292644, 41830142, 83660284, 271895923, 543791846, 1087583692]

約数ペア:

[(1, 1087583692), (2, 543791846), (4, 271895923), (13, 83660284), (26, 41830142), (43, 25292644), (52, 20915071), (86, 12646322), (172, 6323161), (559, 1945588), (1118, 972794), (2236, 486397)]