2838766

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:448

約数の個数: 24

約数和(自身を含む): 5027400

約数和(自身を除く): 2188634

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 349, 581, 698, 1162, 2443, 4067, 4886, 8134, 17101, 28967, 34202, 57934, 202769, 405538, 1419383, 2838766]

約数ペア:

[(1, 2838766), (2, 1419383), (7, 405538), (14, 202769), (49, 57934), (83, 34202), (98, 28967), (166, 17101), (349, 8134), (581, 4886), (698, 4067), (1162, 2443)]