298779424

素因数分解:

$2^5\times {\mathrm{647}}^1\times {\mathrm{14431}}^1$

素因数の和:15088

約数の個数: 24

約数和(自身を含む): 589171968

約数和(自身を除く): 290392544

約数列:

[1, 2, 4, 8, 16, 32, 647, 1294, 2588, 5176, 10352, 14431, 20704, 28862, 57724, 115448, 230896, 461792, 9336857, 18673714, 37347428, 74694856, 149389712, 298779424]

約数ペア:

[(1, 298779424), (2, 149389712), (4, 74694856), (8, 37347428), (16, 18673714), (32, 9336857), (647, 461792), (1294, 230896), (2588, 115448), (5176, 57724), (10352, 28862), (14431, 20704)]