4043806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3617}}^1$

素因数の和:3675

約数の個数: 16

約数和(自身を含む): 6686064

約数和(自身を除く): 2642258

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 3617, 7234, 47021, 94042, 155531, 311062, 2021903, 4043806]

約数ペア:

[(1, 4043806), (2, 2021903), (13, 311062), (26, 155531), (43, 94042), (86, 47021), (559, 7234), (1118, 3617)]