28802162

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 46932480

約数和(自身を除く): 18130318

約数列:

[1, 2, 29, 31, 58, 62, 83, 166, 193, 386, 899, 1798, 2407, 2573, 4814, 5146, 5597, 5983, 11194, 11966, 16019, 32038, 74617, 149234, 173507, 347014, 464551, 496589, 929102, 993178, 14401081, 28802162]

約数ペア:

[(1, 28802162), (2, 14401081), (29, 993178), (31, 929102), (58, 496589), (62, 464551), (83, 347014), (166, 173507), (193, 149234), (386, 74617), (899, 32038), (1798, 16019), (2407, 11966), (2573, 11194), (4814, 5983), (5146, 5597)]