28611438

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1429}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 59304960

約数和(自身を除く): 30693522

約数列:

[1, 2, 3, 6, 47, 71, 94, 141, 142, 213, 282, 426, 1429, 2858, 3337, 4287, 6674, 8574, 10011, 20022, 67163, 101459, 134326, 201489, 202918, 304377, 402978, 608754, 4768573, 9537146, 14305719, 28611438]

約数ペア:

[(1, 28611438), (2, 14305719), (3, 9537146), (6, 4768573), (47, 608754), (71, 402978), (94, 304377), (141, 202918), (142, 201489), (213, 134326), (282, 101459), (426, 67163), (1429, 20022), (2858, 10011), (3337, 8574), (4287, 6674)]