26006184484

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{209707}}^1$

素因数の和:209864

約数の個数: 48

約数和(自身を含む): 53738933248

約数和(自身を除く): 27732748764

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 103, 172, 206, 301, 412, 602, 721, 1204, 1442, 2884, 4429, 8858, 17716, 31003, 62006, 124012, 209707, 419414, 838828, 1467949, 2935898, 5871796, 9017401, 18034802, 21599821, 36069604, 43199642, 63121807, 86399284, 126243614, 151198747, 252487228, 302397494, 604794988, 928792303, 1857584606, 3715169212, 6501546121, 13003092242, 26006184484]

約数ペア:

[(1, 26006184484), (2, 13003092242), (4, 6501546121), (7, 3715169212), (14, 1857584606), (28, 928792303), (43, 604794988), (86, 302397494), (103, 252487228), (172, 151198747), (206, 126243614), (301, 86399284), (412, 63121807), (602, 43199642), (721, 36069604), (1204, 21599821), (1442, 18034802), (2884, 9017401), (4429, 5871796), (8858, 2935898), (17716, 1467949), (31003, 838828), (62006, 419414), (124012, 209707)]