12150824

素因数分解:

$2^3\times 7^2\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 26812800

約数和(自身を除く): 14661976

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 139, 196, 223, 278, 392, 446, 556, 892, 973, 1112, 1561, 1784, 1946, 3122, 3892, 6244, 6811, 7784, 10927, 12488, 13622, 21854, 27244, 30997, 43708, 54488, 61994, 87416, 123988, 216979, 247976, 433958, 867916, 1518853, 1735832, 3037706, 6075412, 12150824]

約数ペア:

[(1, 12150824), (2, 6075412), (4, 3037706), (7, 1735832), (8, 1518853), (14, 867916), (28, 433958), (49, 247976), (56, 216979), (98, 123988), (139, 87416), (196, 61994), (223, 54488), (278, 43708), (392, 30997), (446, 27244), (556, 21854), (892, 13622), (973, 12488), (1112, 10927), (1561, 7784), (1784, 6811), (1946, 6244), (3122, 3892)]