3861424

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1499}}^1$

素因数の和:1537

約数の個数: 40

約数和(自身を含む): 8928000

約数和(自身を除く): 5066576

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 1499, 2576, 2998, 5996, 10493, 11992, 20986, 23984, 34477, 41972, 68954, 83944, 137908, 167888, 241339, 275816, 482678, 551632, 965356, 1930712, 3861424]

約数ペア:

[(1, 3861424), (2, 1930712), (4, 965356), (7, 551632), (8, 482678), (14, 275816), (16, 241339), (23, 167888), (28, 137908), (46, 83944), (56, 68954), (92, 41972), (112, 34477), (161, 23984), (184, 20986), (322, 11992), (368, 10493), (644, 5996), (1288, 2998), (1499, 2576)]