4346990221

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1054327}}^1$

素因数の和:1054384

約数の個数: 16

約数和(自身を含む): 5398159360

約数和(自身を除く): 1051169139

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 1054327, 7380289, 20032213, 32684137, 140225491, 228788959, 620998603, 4346990221]

約数ペア:

[(1, 4346990221), (7, 620998603), (19, 228788959), (31, 140225491), (133, 32684137), (217, 20032213), (589, 7380289), (4123, 1054327)]