8530214

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 16719696

約数和(自身を除く): 8189482

約数列:

[1, 2, 7, 11, 14, 22, 41, 49, 77, 82, 98, 154, 193, 287, 386, 451, 539, 574, 902, 1078, 1351, 2009, 2123, 2702, 3157, 4018, 4246, 6314, 7913, 9457, 14861, 15826, 18914, 22099, 29722, 44198, 55391, 87043, 104027, 110782, 174086, 208054, 387737, 609301, 775474, 1218602, 4265107, 8530214]

約数ペア:

[(1, 8530214), (2, 4265107), (7, 1218602), (11, 775474), (14, 609301), (22, 387737), (41, 208054), (49, 174086), (77, 110782), (82, 104027), (98, 87043), (154, 55391), (193, 44198), (287, 29722), (386, 22099), (451, 18914), (539, 15826), (574, 14861), (902, 9457), (1078, 7913), (1351, 6314), (2009, 4246), (2123, 4018), (2702, 3157)]