1162544

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:764

約数の個数: 20

約数和(自身を含む): 2275896

約数和(自身を除く): 1113352

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 643, 904, 1286, 1808, 2572, 5144, 10288, 72659, 145318, 290636, 581272, 1162544]

約数ペア:

[(1, 1162544), (2, 581272), (4, 290636), (8, 145318), (16, 72659), (113, 10288), (226, 5144), (452, 2572), (643, 1808), (904, 1286)]