16328494

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 30582720

約数和(自身を除く): 14254226

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1229, 1898, 2458, 6643, 8603, 13286, 15977, 17206, 31954, 89717, 111839, 179434, 223678, 628019, 1166321, 1256038, 2332642, 8164247, 16328494]

約数ペア:

[(1, 16328494), (2, 8164247), (7, 2332642), (13, 1256038), (14, 1166321), (26, 628019), (73, 223678), (91, 179434), (146, 111839), (182, 89717), (511, 31954), (949, 17206), (1022, 15977), (1229, 13286), (1898, 8603), (2458, 6643)]