13212664822

素因数分解:

$2^1\times 7^1\times {\mathrm{19213}}^1\times {\mathrm{49121}}^1$

素因数の和:68343

約数の個数: 16

約数和(自身を含む): 22651922592

約数和(自身を除く): 9439257770

約数列:

[1, 2, 7, 14, 19213, 38426, 49121, 98242, 134491, 268982, 343847, 687694, 943761773, 1887523546, 6606332411, 13212664822]

約数ペア:

[(1, 13212664822), (2, 6606332411), (7, 1887523546), (14, 943761773), (19213, 687694), (38426, 343847), (49121, 268982), (98242, 134491)]