940405144

素因数分解:

$2^3\times 7^1\times {\mathrm{16792949}}^1$

素因数の和:16792962

約数の個数: 16

約数和(自身を含む): 2015154000

約数和(自身を除く): 1074748856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 16792949, 33585898, 67171796, 117550643, 134343592, 235101286, 470202572, 940405144]

約数ペア:

[(1, 940405144), (2, 470202572), (4, 235101286), (7, 134343592), (8, 117550643), (14, 67171796), (28, 33585898), (56, 16792949)]