16329656

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1009}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 37208400

約数和(自身を除く): 20878744

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 952, 1009, 1156, 2018, 2023, 2312, 4036, 4046, 7063, 8072, 8092, 14126, 16184, 17153, 28252, 34306, 56504, 68612, 120071, 137224, 240142, 291601, 480284, 583202, 960568, 1166404, 2041207, 2332808, 4082414, 8164828, 16329656]

約数ペア:

[(1, 16329656), (2, 8164828), (4, 4082414), (7, 2332808), (8, 2041207), (14, 1166404), (17, 960568), (28, 583202), (34, 480284), (56, 291601), (68, 240142), (119, 137224), (136, 120071), (238, 68612), (289, 56504), (476, 34306), (578, 28252), (952, 17153), (1009, 16184), (1156, 14126), (2018, 8092), (2023, 8072), (2312, 7063), (4036, 4046)]