16603136

素因数分解:

$2^{11}\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:111

約数の個数: 72

約数和(自身を含む): 37035180

約数和(自身を除く): 20432044

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 121, 128, 134, 176, 242, 256, 268, 352, 484, 512, 536, 704, 737, 968, 1024, 1072, 1408, 1474, 1936, 2048, 2144, 2816, 2948, 3872, 4288, 5632, 5896, 7744, 8107, 8576, 11264, 11792, 15488, 16214, 17152, 22528, 23584, 30976, 32428, 34304, 47168, 61952, 64856, 68608, 94336, 123904, 129712, 137216, 188672, 247808, 259424, 377344, 518848, 754688, 1037696, 1509376, 2075392, 4150784, 8301568, 16603136]

約数ペア:

[(1, 16603136), (2, 8301568), (4, 4150784), (8, 2075392), (11, 1509376), (16, 1037696), (22, 754688), (32, 518848), (44, 377344), (64, 259424), (67, 247808), (88, 188672), (121, 137216), (128, 129712), (134, 123904), (176, 94336), (242, 68608), (256, 64856), (268, 61952), (352, 47168), (484, 34304), (512, 32428), (536, 30976), (704, 23584), (737, 22528), (968, 17152), (1024, 16214), (1072, 15488), (1408, 11792), (1474, 11264), (1936, 8576), (2048, 8107), (2144, 7744), (2816, 5896), (2948, 5632), (3872, 4288)]