15377316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1753}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 38896704

約数和(自身を除く): 23519388

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 1753, 2193, 2924, 3506, 4386, 5259, 7012, 8772, 10518, 21036, 29801, 59602, 75379, 89403, 119204, 150758, 178806, 226137, 301516, 357612, 452274, 904548, 1281443, 2562886, 3844329, 5125772, 7688658, 15377316]

約数ペア:

[(1, 15377316), (2, 7688658), (3, 5125772), (4, 3844329), (6, 2562886), (12, 1281443), (17, 904548), (34, 452274), (43, 357612), (51, 301516), (68, 226137), (86, 178806), (102, 150758), (129, 119204), (172, 89403), (204, 75379), (258, 59602), (516, 29801), (731, 21036), (1462, 10518), (1753, 8772), (2193, 7012), (2924, 5259), (3506, 4386)]