8241782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2027}}^1$

素因数の和:2155

約数の個数: 16

約数和(自身を含む): 13141440

約数和(自身を除く): 4899658

約数列:

[1, 2, 19, 38, 107, 214, 2027, 2033, 4054, 4066, 38513, 77026, 216889, 433778, 4120891, 8241782]

約数ペア:

[(1, 8241782), (2, 4120891), (19, 433778), (38, 216889), (107, 77026), (214, 38513), (2027, 4066), (2033, 4054)]