7940368

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{10559}}^1$

素因数の和:10614

約数の個数: 20

約数和(自身を含む): 15713280

約数和(自身を除く): 7772912

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 10559, 21118, 42236, 84472, 168944, 496273, 992546, 1985092, 3970184, 7940368]

約数ペア:

[(1, 7940368), (2, 3970184), (4, 1985092), (8, 992546), (16, 496273), (47, 168944), (94, 84472), (188, 42236), (376, 21118), (752, 10559)]