7311700838

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^2\times {\mathrm{2731}}^1$

素因数の和:2937

約数の個数: 36

約数和(自身を含む): 12015442548

約数和(自身を除く): 4703741710

約数列:

[1, 2, 13, 26, 89, 169, 178, 338, 1157, 2314, 2731, 5462, 7921, 15041, 15842, 30082, 35503, 71006, 102973, 205946, 243059, 461539, 486118, 923078, 1338649, 2677298, 3159767, 6319534, 21632251, 41076971, 43264502, 82153942, 281219263, 562438526, 3655850419, 7311700838]

約数ペア:

[(1, 7311700838), (2, 3655850419), (13, 562438526), (26, 281219263), (89, 82153942), (169, 43264502), (178, 41076971), (338, 21632251), (1157, 6319534), (2314, 3159767), (2731, 2677298), (5462, 1338649), (7921, 923078), (15041, 486118), (15842, 461539), (30082, 243059), (35503, 205946), (71006, 102973)]