22620136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36721}}^1$

素因数の和:36745

約数の個数: 32

約数和(自身を含む): 52879680

約数和(自身を除く): 30259544

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 36721, 73442, 146884, 257047, 293768, 403931, 514094, 807862, 1028188, 1615724, 2056376, 2827517, 3231448, 5655034, 11310068, 22620136]

約数ペア:

[(1, 22620136), (2, 11310068), (4, 5655034), (7, 3231448), (8, 2827517), (11, 2056376), (14, 1615724), (22, 1028188), (28, 807862), (44, 514094), (56, 403931), (77, 293768), (88, 257047), (154, 146884), (308, 73442), (616, 36721)]