22815232

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{4051}}^1$

素因数の和:4080

約数の個数: 40

約数和(自身を含む): 49742352

約数和(自身を除く): 26927120

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 4051, 5632, 8102, 16204, 32408, 44561, 64816, 89122, 129632, 178244, 259264, 356488, 518528, 712976, 1037056, 1425952, 2074112, 2851904, 5703808, 11407616, 22815232]

約数ペア:

[(1, 22815232), (2, 11407616), (4, 5703808), (8, 2851904), (11, 2074112), (16, 1425952), (22, 1037056), (32, 712976), (44, 518528), (64, 356488), (88, 259264), (128, 178244), (176, 129632), (256, 89122), (352, 64816), (512, 44561), (704, 32408), (1408, 16204), (2816, 8102), (4051, 5632)]