12291247328

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{337}}^1\times {\mathrm{5021}}^1$

素因数の和:5595

約数の個数: 48

約数和(自身を含む): 24381970704

約数和(自身を除く): 12090723376

約数列:

[1, 2, 4, 8, 16, 32, 227, 337, 454, 674, 908, 1348, 1816, 2696, 3632, 5021, 5392, 7264, 10042, 10784, 20084, 40168, 76499, 80336, 152998, 160672, 305996, 611992, 1139767, 1223984, 1692077, 2279534, 2447968, 3384154, 4559068, 6768308, 9118136, 13536616, 18236272, 27073232, 36472544, 54146464, 384101479, 768202958, 1536405916, 3072811832, 6145623664, 12291247328]

約数ペア:

[(1, 12291247328), (2, 6145623664), (4, 3072811832), (8, 1536405916), (16, 768202958), (32, 384101479), (227, 54146464), (337, 36472544), (454, 27073232), (674, 18236272), (908, 13536616), (1348, 9118136), (1816, 6768308), (2696, 4559068), (3632, 3384154), (5021, 2447968), (5392, 2279534), (7264, 1692077), (10042, 1223984), (10784, 1139767), (20084, 611992), (40168, 305996), (76499, 160672), (80336, 152998)]