13537210

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9739}}^1$

素因数の和:9885

約数の個数: 16

約数和(自身を含む): 24544800

約数和(自身を除く): 11007590

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 9739, 19478, 48695, 97390, 1353721, 2707442, 6768605, 13537210]

約数ペア:

[(1, 13537210), (2, 6768605), (5, 2707442), (10, 1353721), (139, 97390), (278, 48695), (695, 19478), (1390, 9739)]