6990186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1117}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 16099200

約数和(自身を除く): 9109014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 1117, 2086, 2234, 3129, 3351, 6258, 6702, 7819, 15638, 23457, 46914, 166433, 332866, 499299, 998598, 1165031, 2330062, 3495093, 6990186]

約数ペア:

[(1, 6990186), (2, 3495093), (3, 2330062), (6, 1165031), (7, 998598), (14, 499299), (21, 332866), (42, 166433), (149, 46914), (298, 23457), (447, 15638), (894, 7819), (1043, 6702), (1117, 6258), (2086, 3351), (2234, 3129)]