17288298

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 38787840

約数和(自身を除く): 21499542

約数列:

[1, 2, 3, 6, 9, 18, 59, 73, 118, 146, 177, 219, 223, 354, 438, 446, 531, 657, 669, 1062, 1314, 1338, 2007, 4014, 4307, 8614, 12921, 13157, 16279, 25842, 26314, 32558, 38763, 39471, 48837, 77526, 78942, 97674, 118413, 146511, 236826, 293022, 960461, 1920922, 2881383, 5762766, 8644149, 17288298]

約数ペア:

[(1, 17288298), (2, 8644149), (3, 5762766), (6, 2881383), (9, 1920922), (18, 960461), (59, 293022), (73, 236826), (118, 146511), (146, 118413), (177, 97674), (219, 78942), (223, 77526), (354, 48837), (438, 39471), (446, 38763), (531, 32558), (657, 26314), (669, 25842), (1062, 16279), (1314, 13157), (1338, 12921), (2007, 8614), (4014, 4307)]