8128792

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{383}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 17510400

約数和(自身を除く): 9381608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 383, 758, 766, 1516, 1532, 2653, 2681, 3032, 3064, 5306, 5362, 10612, 10724, 21224, 21448, 145157, 290314, 580628, 1016099, 1161256, 2032198, 4064396, 8128792]

約数ペア:

[(1, 8128792), (2, 4064396), (4, 2032198), (7, 1161256), (8, 1016099), (14, 580628), (28, 290314), (56, 145157), (379, 21448), (383, 21224), (758, 10724), (766, 10612), (1516, 5362), (1532, 5306), (2653, 3064), (2681, 3032)]