47394684

素因数分解:

$2^2\times 3^2\times {\mathrm{1316519}}^1$

素因数の和:1316529

約数の個数: 18

約数和(自身を含む): 119803320

約数和(自身を除く): 72408636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1316519, 2633038, 3949557, 5266076, 7899114, 11848671, 15798228, 23697342, 47394684]

約数ペア:

[(1, 47394684), (2, 23697342), (3, 15798228), (4, 11848671), (6, 7899114), (9, 5266076), (12, 3949557), (18, 2633038), (36, 1316519)]