1913207086

素因数分解:

$2^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{508021}}^1$

素因数の和:508299

約数の個数: 16

約数和(自身を含む): 3291982560

約数和(自身を除く): 1378775474

約数列:

[1, 2, 7, 14, 269, 538, 1883, 3766, 508021, 1016042, 3556147, 7112294, 136657649, 273315298, 956603543, 1913207086]

約数ペア:

[(1, 1913207086), (2, 956603543), (7, 273315298), (14, 136657649), (269, 7112294), (538, 3556147), (1883, 1016042), (3766, 508021)]