7858136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6869}}^1$

素因数の和:6899

約数の個数: 32

約数和(自身を含む): 17312400

約数和(自身を除く): 9454264

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 6869, 13738, 27476, 54952, 75559, 89297, 151118, 178594, 302236, 357188, 604472, 714376, 982267, 1964534, 3929068, 7858136]

約数ペア:

[(1, 7858136), (2, 3929068), (4, 1964534), (8, 982267), (11, 714376), (13, 604472), (22, 357188), (26, 302236), (44, 178594), (52, 151118), (88, 89297), (104, 75559), (143, 54952), (286, 27476), (572, 13738), (1144, 6869)]