19842486

素因数分解:

$2^1\times 3^1\times {\mathrm{853}}^1\times {\mathrm{3877}}^1$

素因数の和:4735

約数の個数: 16

約数和(自身を含む): 39741744

約数和(自身を除く): 19899258

約数列:

[1, 2, 3, 6, 853, 1706, 2559, 3877, 5118, 7754, 11631, 23262, 3307081, 6614162, 9921243, 19842486]

約数ペア:

[(1, 19842486), (2, 9921243), (3, 6614162), (6, 3307081), (853, 23262), (1706, 11631), (2559, 7754), (3877, 5118)]