25098412

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{433}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 45181136

約数和(自身を除く): 20082724

約数列:

[1, 2, 4, 43, 86, 172, 337, 433, 674, 866, 1348, 1732, 14491, 18619, 28982, 37238, 57964, 74476, 145921, 291842, 583684, 6274603, 12549206, 25098412]

約数ペア:

[(1, 25098412), (2, 12549206), (4, 6274603), (43, 583684), (86, 291842), (172, 145921), (337, 74476), (433, 57964), (674, 37238), (866, 28982), (1348, 18619), (1732, 14491)]