11856128

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{1597}}^1$

素因数の和:1642

約数の個数: 36

約数和(自身を含む): 24497340

約数和(自身を除く): 12641212

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1597, 1856, 3194, 3712, 6388, 7424, 12776, 25552, 46313, 51104, 92626, 102208, 185252, 204416, 370504, 408832, 741008, 1482016, 2964032, 5928064, 11856128]

約数ペア:

[(1, 11856128), (2, 5928064), (4, 2964032), (8, 1482016), (16, 741008), (29, 408832), (32, 370504), (58, 204416), (64, 185252), (116, 102208), (128, 92626), (232, 51104), (256, 46313), (464, 25552), (928, 12776), (1597, 7424), (1856, 6388), (3194, 3712)]