19626144

素因数分解:

$2^5\times 3^1\times {\mathrm{204439}}^1$

素因数の和:204452

約数の個数: 24

約数和(自身を含む): 51518880

約数和(自身を除く): 31892736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 204439, 408878, 613317, 817756, 1226634, 1635512, 2453268, 3271024, 4906536, 6542048, 9813072, 19626144]

約数ペア:

[(1, 19626144), (2, 9813072), (3, 6542048), (4, 4906536), (6, 3271024), (8, 2453268), (12, 1635512), (16, 1226634), (24, 817756), (32, 613317), (48, 408878), (96, 204439)]