13419546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7793}}^1$

素因数の和:7846

約数の個数: 32

約数和(自身を含む): 31425408

約数和(自身を除く): 18005862

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 7793, 15586, 23379, 46758, 54551, 109102, 163653, 319513, 327306, 639026, 958539, 1917078, 2236591, 4473182, 6709773, 13419546]

約数ペア:

[(1, 13419546), (2, 6709773), (3, 4473182), (6, 2236591), (7, 1917078), (14, 958539), (21, 639026), (41, 327306), (42, 319513), (82, 163653), (123, 109102), (246, 54551), (287, 46758), (574, 23379), (861, 15586), (1722, 7793)]