22004752

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 54317952

約数和(自身を除く): 32313200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 154, 176, 212, 308, 337, 371, 424, 583, 616, 674, 742, 848, 1166, 1232, 1348, 1484, 2332, 2359, 2696, 2968, 3707, 4081, 4664, 4718, 5392, 5936, 7414, 8162, 9328, 9436, 14828, 16324, 17861, 18872, 25949, 29656, 32648, 35722, 37744, 51898, 59312, 65296, 71444, 103796, 125027, 142888, 196471, 207592, 250054, 285776, 392942, 415184, 500108, 785884, 1000216, 1375297, 1571768, 2000432, 2750594, 3143536, 5501188, 11002376, 22004752]

約数ペア:

[(1, 22004752), (2, 11002376), (4, 5501188), (7, 3143536), (8, 2750594), (11, 2000432), (14, 1571768), (16, 1375297), (22, 1000216), (28, 785884), (44, 500108), (53, 415184), (56, 392942), (77, 285776), (88, 250054), (106, 207592), (112, 196471), (154, 142888), (176, 125027), (212, 103796), (308, 71444), (337, 65296), (371, 59312), (424, 51898), (583, 37744), (616, 35722), (674, 32648), (742, 29656), (848, 25949), (1166, 18872), (1232, 17861), (1348, 16324), (1484, 14828), (2332, 9436), (2359, 9328), (2696, 8162), (2968, 7414), (3707, 5936), (4081, 5392), (4664, 4718)]