13691342

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{6229}}^1$

素因数の和:6395

約数の個数: 16

約数和(自身を含む): 23624160

約数和(自身を除く): 9932818

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 6229, 12458, 43603, 87206, 977953, 1955906, 6845671, 13691342]

約数ペア:

[(1, 13691342), (2, 6845671), (7, 1955906), (14, 977953), (157, 87206), (314, 43603), (1099, 12458), (2198, 6229)]