3944334

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 8211456

約数和(自身を除く): 4267122

約数列:

[1, 2, 3, 6, 47, 71, 94, 141, 142, 197, 213, 282, 394, 426, 591, 1182, 3337, 6674, 9259, 10011, 13987, 18518, 20022, 27777, 27974, 41961, 55554, 83922, 657389, 1314778, 1972167, 3944334]

約数ペア:

[(1, 3944334), (2, 1972167), (3, 1314778), (6, 657389), (47, 83922), (71, 55554), (94, 41961), (141, 27974), (142, 27777), (197, 20022), (213, 18518), (282, 13987), (394, 10011), (426, 9259), (591, 6674), (1182, 3337)]