20161461576

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{49415347}}^1$

素因数の和:49415373

約数の個数: 32

約数和(自身を含む): 53368575840

約数和(自身を除く): 33207114264

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 49415347, 98830694, 148246041, 197661388, 296492082, 395322776, 592984164, 840060899, 1185968328, 1680121798, 2520182697, 3360243596, 5040365394, 6720487192, 10080730788, 20161461576]

約数ペア:

[(1, 20161461576), (2, 10080730788), (3, 6720487192), (4, 5040365394), (6, 3360243596), (8, 2520182697), (12, 1680121798), (17, 1185968328), (24, 840060899), (34, 592984164), (51, 395322776), (68, 296492082), (102, 197661388), (136, 148246041), (204, 98830694), (408, 49415347)]