3944528

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{859}}^1$

素因数の和:915

約数の個数: 40

約数和(自身を含む): 8957760

約数和(自身を除く): 5013232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 859, 1148, 1718, 2296, 3436, 4592, 6013, 6872, 12026, 13744, 24052, 35219, 48104, 70438, 96208, 140876, 246533, 281752, 493066, 563504, 986132, 1972264, 3944528]

約数ペア:

[(1, 3944528), (2, 1972264), (4, 986132), (7, 563504), (8, 493066), (14, 281752), (16, 246533), (28, 140876), (41, 96208), (56, 70438), (82, 48104), (112, 35219), (164, 24052), (287, 13744), (328, 12026), (574, 6872), (656, 6013), (859, 4592), (1148, 3436), (1718, 2296)]