1406257806

素因数分解:

$2^1\times 3^1\times {\mathrm{16481}}^1\times {\mathrm{14221}}^1$

素因数の和:30707

約数の個数: 16

約数和(自身を含む): 2812884048

約数和(自身を除く): 1406626242

約数列:

[1, 2, 3, 6, 14221, 16481, 28442, 32962, 42663, 49443, 85326, 98886, 234376301, 468752602, 703128903, 1406257806]

約数ペア:

[(1, 1406257806), (2, 703128903), (3, 468752602), (6, 234376301), (14221, 98886), (16481, 85326), (28442, 49443), (32962, 42663)]