1055097392

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{640229}}^1$

素因数の和:640340

約数の個数: 20

約数和(自身を含む): 2064101520

約数和(自身を除く): 1009004128

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 640229, 1280458, 2560916, 5121832, 10243664, 65943587, 131887174, 263774348, 527548696, 1055097392]

約数ペア:

[(1, 1055097392), (2, 527548696), (4, 263774348), (8, 131887174), (16, 65943587), (103, 10243664), (206, 5121832), (412, 2560916), (824, 1280458), (1648, 640229)]