40811386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6163}}^1$

素因数の和:6226

約数の個数: 32

約数和(自身を含む): 78110208

約数和(自身を除く): 37298822

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6163, 6622, 12326, 43141, 67793, 86282, 135586, 265009, 474551, 530018, 949102, 1855063, 2915099, 3710126, 5830198, 20405693, 40811386]

約数ペア:

[(1, 40811386), (2, 20405693), (7, 5830198), (11, 3710126), (14, 2915099), (22, 1855063), (43, 949102), (77, 530018), (86, 474551), (154, 265009), (301, 135586), (473, 86282), (602, 67793), (946, 43141), (3311, 12326), (6163, 6622)]