6558188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 14488320

約数和(自身を除く): 7930132

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 419, 559, 602, 838, 1118, 1204, 1676, 2236, 2933, 3913, 5447, 5866, 7826, 10894, 11732, 15652, 18017, 21788, 36034, 38129, 72068, 76258, 126119, 152516, 234221, 252238, 468442, 504476, 936884, 1639547, 3279094, 6558188]

約数ペア:

[(1, 6558188), (2, 3279094), (4, 1639547), (7, 936884), (13, 504476), (14, 468442), (26, 252238), (28, 234221), (43, 152516), (52, 126119), (86, 76258), (91, 72068), (172, 38129), (182, 36034), (301, 21788), (364, 18017), (419, 15652), (559, 11732), (602, 10894), (838, 7826), (1118, 5866), (1204, 5447), (1676, 3913), (2236, 2933)]