388977104

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1057003}}^1$

素因数の和:1057034

約数の個数: 20

約数和(自身を含む): 786410976

約数和(自身を除く): 397433872

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1057003, 2114006, 4228012, 8456024, 16912048, 24311069, 48622138, 97244276, 194488552, 388977104]

約数ペア:

[(1, 388977104), (2, 194488552), (4, 97244276), (8, 48622138), (16, 24311069), (23, 16912048), (46, 8456024), (92, 4228012), (184, 2114006), (368, 1057003)]