39881196

素因数分解:

$2^2\times 3^2\times {\mathrm{1107811}}^1$

素因数の和:1107821

約数の個数: 18

約数和(自身を含む): 100810892

約数和(自身を除く): 60929696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1107811, 2215622, 3323433, 4431244, 6646866, 9970299, 13293732, 19940598, 39881196]

約数ペア:

[(1, 39881196), (2, 19940598), (3, 13293732), (4, 9970299), (6, 6646866), (9, 4431244), (12, 3323433), (18, 2215622), (36, 1107811)]