19388630002

素因数分解:

$2^1\times 7^1\times {\mathrm{11597}}^1\times {\mathrm{119419}}^1$

素因数の和:131025

約数の個数: 16

約数和(自身を含む): 33240795840

約数和(自身を除く): 13852165838

約数列:

[1, 2, 7, 14, 11597, 23194, 81179, 119419, 162358, 238838, 835933, 1671866, 1384902143, 2769804286, 9694315001, 19388630002]

約数ペア:

[(1, 19388630002), (2, 9694315001), (7, 2769804286), (14, 1384902143), (11597, 1671866), (23194, 835933), (81179, 238838), (119419, 162358)]