11573744

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7949}}^1$

素因数の和:7977

約数の個数: 40

約数和(自身を含む): 27602400

約数和(自身を除く): 16028656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 7949, 15898, 31796, 55643, 63592, 103337, 111286, 127184, 206674, 222572, 413348, 445144, 723359, 826696, 890288, 1446718, 1653392, 2893436, 5786872, 11573744]

約数ペア:

[(1, 11573744), (2, 5786872), (4, 2893436), (7, 1653392), (8, 1446718), (13, 890288), (14, 826696), (16, 723359), (26, 445144), (28, 413348), (52, 222572), (56, 206674), (91, 127184), (104, 111286), (112, 103337), (182, 63592), (208, 55643), (364, 31796), (728, 15898), (1456, 7949)]