20366482

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:753

約数の個数: 16

約数和(自身を含む): 31030272

約数和(自身を除く): 10663790

約数列:

[1, 2, 127, 181, 254, 362, 443, 886, 22987, 45974, 56261, 80183, 112522, 160366, 10183241, 20366482]

約数ペア:

[(1, 20366482), (2, 10183241), (127, 160366), (181, 112522), (254, 80183), (362, 56261), (443, 45974), (886, 22987)]