20492196

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{9871}}^1$

素因数の和:10051

約数の個数: 24

約数和(自身を含む): 48096384

約数和(自身を除く): 27604188

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 9871, 19742, 29613, 39484, 59226, 118452, 1707683, 3415366, 5123049, 6830732, 10246098, 20492196]

約数ペア:

[(1, 20492196), (2, 10246098), (3, 6830732), (4, 5123049), (6, 3415366), (12, 1707683), (173, 118452), (346, 59226), (519, 39484), (692, 29613), (1038, 19742), (2076, 9871)]