20699004

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{23629}}^1$

素因数の和:23709

約数の個数: 24

約数和(自身を含む): 48961360

約数和(自身を除く): 28262356

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 23629, 47258, 70887, 94516, 141774, 283548, 1724917, 3449834, 5174751, 6899668, 10349502, 20699004]

約数ペア:

[(1, 20699004), (2, 10349502), (3, 6899668), (4, 5174751), (6, 3449834), (12, 1724917), (73, 283548), (146, 141774), (219, 94516), (292, 70887), (438, 47258), (876, 23629)]