1377883652

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{4851703}}^1$

素因数の和:4851778

約数の個数: 12

約数和(自身を含む): 2445258816

約数和(自身を除く): 1067375164

約数列:

[1, 2, 4, 71, 142, 284, 4851703, 9703406, 19406812, 344470913, 688941826, 1377883652]

約数ペア:

[(1, 1377883652), (2, 688941826), (4, 344470913), (71, 19406812), (142, 9703406), (284, 4851703)]