25716304

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{3517}}^1$

素因数の和:3982

約数の個数: 20

約数和(自身を含む): 49948564

約数和(自身を除く): 24232260

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3517, 3656, 7034, 7312, 14068, 28136, 56272, 1607269, 3214538, 6429076, 12858152, 25716304]

約数ペア:

[(1, 25716304), (2, 12858152), (4, 6429076), (8, 3214538), (16, 1607269), (457, 56272), (914, 28136), (1828, 14068), (3517, 7312), (3656, 7034)]