39942332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1409}}^1$

素因数の和:1805

約数の個数: 24

約数和(自身を含む): 73827600

約数和(自身を除く): 33885268

約数列:

[1, 2, 4, 19, 38, 76, 373, 746, 1409, 1492, 2818, 5636, 7087, 14174, 26771, 28348, 53542, 107084, 525557, 1051114, 2102228, 9985583, 19971166, 39942332]

約数ペア:

[(1, 39942332), (2, 19971166), (4, 9985583), (19, 2102228), (38, 1051114), (76, 525557), (373, 107084), (746, 53542), (1409, 28348), (1492, 26771), (2818, 14174), (5636, 7087)]