13015436

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6547}}^1$

素因数の和:6629

約数の個数: 24

約数和(自身を含む): 26401536

約数和(自身を除く): 13386100

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 6547, 13094, 26188, 45829, 91658, 183316, 464837, 929674, 1859348, 3253859, 6507718, 13015436]

約数ペア:

[(1, 13015436), (2, 6507718), (4, 3253859), (7, 1859348), (14, 929674), (28, 464837), (71, 183316), (142, 91658), (284, 45829), (497, 26188), (994, 13094), (1988, 6547)]