7947418

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1541

約数の個数: 16

約数和(自身を含む): 12389760

約数和(自身を除く): 4442342

約数列:

[1, 2, 47, 59, 94, 118, 1433, 2773, 2866, 5546, 67351, 84547, 134702, 169094, 3973709, 7947418]

約数ペア:

[(1, 7947418), (2, 3973709), (47, 169094), (59, 134702), (94, 84547), (118, 67351), (1433, 5546), (2773, 2866)]