28678366

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{5171}}^1$

素因数の和:5279

約数の個数: 16

約数和(自身を含む): 44686080

約数和(自身を除く): 16007714

約数列:

[1, 2, 47, 59, 94, 118, 2773, 5171, 5546, 10342, 243037, 305089, 486074, 610178, 14339183, 28678366]

約数ペア:

[(1, 28678366), (2, 14339183), (47, 610178), (59, 486074), (94, 305089), (118, 243037), (2773, 10342), (5171, 5546)]