19834076644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1153}}^1\times {\mathrm{138727}}^1$

素因数の和:139915

約数の個数: 24

約数和(自身を含む): 35860633088

約数和(自身を除く): 16026556444

約数列:

[1, 2, 4, 31, 62, 124, 1153, 2306, 4612, 35743, 71486, 138727, 142972, 277454, 554908, 4300537, 8601074, 17202148, 159952231, 319904462, 639808924, 4958519161, 9917038322, 19834076644]

約数ペア:

[(1, 19834076644), (2, 9917038322), (4, 4958519161), (31, 639808924), (62, 319904462), (124, 159952231), (1153, 17202148), (2306, 8601074), (4612, 4300537), (35743, 554908), (71486, 277454), (138727, 142972)]