1180667888

素因数分解:

$2^4\times {\mathrm{953}}^1\times {\mathrm{77431}}^1$

素因数の和:78392

約数の個数: 20

約数和(自身を含む): 2289973968

約数和(自身を除く): 1109306080

約数列:

[1, 2, 4, 8, 16, 953, 1906, 3812, 7624, 15248, 77431, 154862, 309724, 619448, 1238896, 73791743, 147583486, 295166972, 590333944, 1180667888]

約数ペア:

[(1, 1180667888), (2, 590333944), (4, 295166972), (8, 147583486), (16, 73791743), (953, 1238896), (1906, 619448), (3812, 309724), (7624, 154862), (15248, 77431)]