15704879876

素因数分解:

$2^2\times 7^1\times {\mathrm{10657}}^1\times {\mathrm{52631}}^1$

素因数の和:63299

約数の個数: 24

約数和(自身を含む): 31413303936

約数和(自身を除く): 15708424060

約数列:

[1, 2, 4, 7, 14, 28, 10657, 21314, 42628, 52631, 74599, 105262, 149198, 210524, 298396, 368417, 736834, 1473668, 560888567, 1121777134, 2243554268, 3926219969, 7852439938, 15704879876]

約数ペア:

[(1, 15704879876), (2, 7852439938), (4, 3926219969), (7, 2243554268), (14, 1121777134), (28, 560888567), (10657, 1473668), (21314, 736834), (42628, 368417), (52631, 298396), (74599, 210524), (105262, 149198)]