7645212.00000000

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 24665472

約数和(自身を除く): 11053198

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 103, 169, 206, 221, 299, 338, 391, 442, 598, 782, 1339, 1751, 2369, 2678, 2873, 3502, 3887, 4738, 5083, 5746, 7774, 10166, 17407, 22763, 30797, 34814, 40273, 45526, 61594, 66079, 80546, 132158, 295919, 400361, 523549, 591838, 800722, 1047098, 6806137, 13612274]

約数ペア:

[(1, 13612274), (2, 6806137), (13, 1047098), (17, 800722), (23, 591838), (26, 523549), (34, 400361), (46, 295919), (103, 132158), (169, 80546), (206, 66079), (221, 61594), (299, 45526), (338, 40273), (391, 34814), (442, 30797), (598, 22763), (782, 17407), (1339, 10166), (1751, 7774), (2369, 5746), (2678, 5083), (2873, 4738), (3502, 3887)]