7572136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6619}}^1$

素因数の和:6649

約数の個数: 32

約数和(自身を含む): 16682400

約数和(自身を除く): 9110264

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 6619, 13238, 26476, 52952, 72809, 86047, 145618, 172094, 291236, 344188, 582472, 688376, 946517, 1893034, 3786068, 7572136]

約数ペア:

[(1, 7572136), (2, 3786068), (4, 1893034), (8, 946517), (11, 688376), (13, 582472), (22, 344188), (26, 291236), (44, 172094), (52, 145618), (88, 86047), (104, 72809), (143, 52952), (286, 26476), (572, 13238), (1144, 6619)]