1271163046

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{199}}^1\times {\mathrm{2333}}^1$

素因数の和:2608

約数の個数: 24

約数和(自身を含む): 1970362800

約数和(自身を除く): 699199754

約数列:

[1, 2, 37, 74, 199, 398, 1369, 2333, 2738, 4666, 7363, 14726, 86321, 172642, 272431, 464267, 544862, 928534, 3193877, 6387754, 17177879, 34355758, 635581523, 1271163046]

約数ペア:

[(1, 1271163046), (2, 635581523), (37, 34355758), (74, 17177879), (199, 6387754), (398, 3193877), (1369, 928534), (2333, 544862), (2738, 464267), (4666, 272431), (7363, 172642), (14726, 86321)]