3929708

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 7094304

約数和(自身を除く): 3164596

約数列:

[1, 2, 4, 71, 101, 137, 142, 202, 274, 284, 404, 548, 7171, 9727, 13837, 14342, 19454, 27674, 28684, 38908, 55348, 982427, 1964854, 3929708]

約数ペア:

[(1, 3929708), (2, 1964854), (4, 982427), (71, 55348), (101, 38908), (137, 28684), (142, 27674), (202, 19454), (274, 14342), (284, 13837), (404, 9727), (548, 7171)]