16268912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4019}}^1$

素因数の和:4061

約数の個数: 40

約数和(自身を含む): 35890560

約数和(自身を除く): 19621648

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4019, 4048, 8038, 16076, 32152, 44209, 64304, 88418, 92437, 176836, 184874, 353672, 369748, 707344, 739496, 1016807, 1478992, 2033614, 4067228, 8134456, 16268912]

約数ペア:

[(1, 16268912), (2, 8134456), (4, 4067228), (8, 2033614), (11, 1478992), (16, 1016807), (22, 739496), (23, 707344), (44, 369748), (46, 353672), (88, 184874), (92, 176836), (176, 92437), (184, 88418), (253, 64304), (368, 44209), (506, 32152), (1012, 16076), (2024, 8038), (4019, 4048)]