20238032066

素因数分解:

$2^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{947}}^1\times {\mathrm{2153}}^1$

素因数の和:3818

約数の個数: 32

約数和(自身を含む): 34795543680

約数和(自身を除く): 14557511614

約数列:

[1, 2, 7, 14, 709, 947, 1418, 1894, 2153, 4306, 4963, 6629, 9926, 13258, 15071, 30142, 671423, 1342846, 1526477, 2038891, 3052954, 4077782, 4699961, 9399922, 10685339, 14272237, 21370678, 28544474, 1445573719, 2891147438, 10119016033, 20238032066]

約数ペア:

[(1, 20238032066), (2, 10119016033), (7, 2891147438), (14, 1445573719), (709, 28544474), (947, 21370678), (1418, 14272237), (1894, 10685339), (2153, 9399922), (4306, 4699961), (4963, 4077782), (6629, 3052954), (9926, 2038891), (13258, 1526477), (15071, 1342846), (30142, 671423)]