84855599998

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{347}}^1\times {\mathrm{723493}}^1$

素因数の和:723868

約数の個数: 24

約数和(自身を含む): 138224975688

約数和(自身を除く): 53369375690

約数列:

[1, 2, 13, 26, 169, 338, 347, 694, 4511, 9022, 58643, 117286, 723493, 1446986, 9405409, 18810818, 122270317, 244540634, 251052071, 502104142, 3263676923, 6527353846, 42427799999, 84855599998]

約数ペア:

[(1, 84855599998), (2, 42427799999), (13, 6527353846), (26, 3263676923), (169, 502104142), (338, 251052071), (347, 244540634), (694, 122270317), (4511, 18810818), (9022, 9405409), (58643, 1446986), (117286, 723493)]