2796574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1$

素因数の和:731

約数の個数: 16

約数和(自身を含む): 4602096

約数和(自身を除く): 1805522

約数列:

[1, 2, 11, 22, 317, 401, 634, 802, 3487, 4411, 6974, 8822, 127117, 254234, 1398287, 2796574]

約数ペア:

[(1, 2796574), (2, 1398287), (11, 254234), (22, 127117), (317, 8822), (401, 6974), (634, 4411), (802, 3487)]