16644544

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:773

約数の個数: 56

約数和(自身を含む): 38514528

約数和(自身を除く): 21869984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 701, 742, 848, 1402, 1484, 1696, 2804, 2968, 3392, 4907, 5608, 5936, 9814, 11216, 11872, 19628, 22432, 23744, 37153, 39256, 44864, 74306, 78512, 148612, 157024, 260071, 297224, 314048, 520142, 594448, 1040284, 1188896, 2080568, 2377792, 4161136, 8322272, 16644544]

約数ペア:

[(1, 16644544), (2, 8322272), (4, 4161136), (7, 2377792), (8, 2080568), (14, 1188896), (16, 1040284), (28, 594448), (32, 520142), (53, 314048), (56, 297224), (64, 260071), (106, 157024), (112, 148612), (212, 78512), (224, 74306), (371, 44864), (424, 39256), (448, 37153), (701, 23744), (742, 22432), (848, 19628), (1402, 11872), (1484, 11216), (1696, 9814), (2804, 5936), (2968, 5608), (3392, 4907)]