16457979208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{579017}}^1$

素因数の和:579070

約数の個数: 64

約数和(自身を含む): 37520366400

約数和(自身を除く): 21062387192

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 1496, 1672, 2584, 3553, 7106, 14212, 28424, 579017, 1158034, 2316068, 4632136, 6369187, 9843289, 11001323, 12738374, 19686578, 22002646, 25476748, 39373156, 44005292, 50953496, 78746312, 88010584, 108276179, 121014553, 187022491, 216552358, 242029106, 374044982, 433104716, 484058212, 748089964, 866209432, 968116424, 1496179928, 2057247401, 4114494802, 8228989604, 16457979208]

約数ペア:

[(1, 16457979208), (2, 8228989604), (4, 4114494802), (8, 2057247401), (11, 1496179928), (17, 968116424), (19, 866209432), (22, 748089964), (34, 484058212), (38, 433104716), (44, 374044982), (68, 242029106), (76, 216552358), (88, 187022491), (136, 121014553), (152, 108276179), (187, 88010584), (209, 78746312), (323, 50953496), (374, 44005292), (418, 39373156), (646, 25476748), (748, 22002646), (836, 19686578), (1292, 12738374), (1496, 11001323), (1672, 9843289), (2584, 6369187), (3553, 4632136), (7106, 2316068), (14212, 1158034), (28424, 579017)]