42452802836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{558589511}}^1$

素因数の和:558589534

約数の個数: 12

約数和(自身を含む): 78202531680

約数和(自身を除く): 35749728844

約数列:

[1, 2, 4, 19, 38, 76, 558589511, 1117179022, 2234358044, 10613200709, 21226401418, 42452802836]

約数ペア:

[(1, 42452802836), (2, 21226401418), (4, 10613200709), (19, 2234358044), (38, 1117179022), (76, 558589511)]