138865594

素因数分解:

$2^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{13103}}^1$

素因数の和:13869

約数の個数: 16

約数和(自身を含む): 238387968

約数和(自身を除く): 99522374

約数列:

[1, 2, 7, 14, 757, 1514, 5299, 10598, 13103, 26206, 91721, 183442, 9918971, 19837942, 69432797, 138865594]

約数ペア:

[(1, 138865594), (2, 69432797), (7, 19837942), (14, 9918971), (757, 183442), (1514, 91721), (5299, 26206), (10598, 13103)]