1307872

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{1777}}^1$

素因数の和:1810

約数の個数: 24

約数和(自身を含む): 2688336

約数和(自身を除く): 1380464

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 1777, 3554, 7108, 14216, 28432, 40871, 56864, 81742, 163484, 326968, 653936, 1307872]

約数ペア:

[(1, 1307872), (2, 653936), (4, 326968), (8, 163484), (16, 81742), (23, 56864), (32, 40871), (46, 28432), (92, 14216), (184, 7108), (368, 3554), (736, 1777)]