26222252

素因数分解:

$2^2\times 7^2\times {\mathrm{353}}^1\times {\mathrm{379}}^1$

素因数の和:750

約数の個数: 36

約数和(自身を含む): 53673480

約数和(自身を除く): 27451228

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 353, 379, 706, 758, 1412, 1516, 2471, 2653, 4942, 5306, 9884, 10612, 17297, 18571, 34594, 37142, 69188, 74284, 133787, 267574, 535148, 936509, 1873018, 3746036, 6555563, 13111126, 26222252]

約数ペア:

[(1, 26222252), (2, 13111126), (4, 6555563), (7, 3746036), (14, 1873018), (28, 936509), (49, 535148), (98, 267574), (196, 133787), (353, 74284), (379, 69188), (706, 37142), (758, 34594), (1412, 18571), (1516, 17297), (2471, 10612), (2653, 9884), (4942, 5306)]