12814235

素因数分解:

$5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 18046656

約数和(自身を除く): 5232421

約数列:

[1, 5, 7, 35, 49, 193, 245, 271, 965, 1351, 1355, 1897, 6755, 9457, 9485, 13279, 47285, 52303, 66395, 261515, 366121, 1830605, 2562847, 12814235]

約数ペア:

[(1, 12814235), (5, 2562847), (7, 1830605), (35, 366121), (49, 261515), (193, 66395), (245, 52303), (271, 47285), (965, 13279), (1351, 9485), (1355, 9457), (1897, 6755)]