400102418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3067}}^1\times {\mathrm{3433}}^1$

素因数の和:6521

約数の個数: 16

約数和(自身を含む): 632130720

約数和(自身を除く): 232028302

約数列:

[1, 2, 19, 38, 3067, 3433, 6134, 6866, 58273, 65227, 116546, 130454, 10529011, 21058022, 200051209, 400102418]

約数ペア:

[(1, 400102418), (2, 200051209), (19, 21058022), (38, 10529011), (3067, 130454), (3433, 116546), (6134, 65227), (6866, 58273)]