20063246

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{2027}}^1$

素因数の和:2144

約数の個数: 24

約数和(自身を含む): 35372376

約数和(自身を除く): 15309130

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 707, 1414, 2027, 4054, 4949, 9898, 14189, 28378, 99323, 198646, 204727, 409454, 1433089, 2866178, 10031623, 20063246]

約数ペア:

[(1, 20063246), (2, 10031623), (7, 2866178), (14, 1433089), (49, 409454), (98, 204727), (101, 198646), (202, 99323), (707, 28378), (1414, 14189), (2027, 9898), (4054, 4949)]