20155951886

素因数分解:

$2^1\times 7^1\times {\mathrm{4933}}^1\times {\mathrm{291853}}^1$

素因数の和:296795

約数の個数: 16

約数和(自身を含む): 34560183264

約数和(自身を除く): 14404231378

約数列:

[1, 2, 7, 14, 4933, 9866, 34531, 69062, 291853, 583706, 2042971, 4085942, 1439710849, 2879421698, 10077975943, 20155951886]

約数ペア:

[(1, 20155951886), (2, 10077975943), (7, 2879421698), (14, 1439710849), (4933, 4085942), (9866, 2042971), (34531, 583706), (69062, 291853)]