15234674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 29092608

約数和(自身を除く): 13857934

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 137, 169, 182, 274, 329, 338, 611, 658, 959, 1183, 1222, 1781, 1918, 2366, 3562, 4277, 6439, 7943, 8554, 12467, 12878, 15886, 23153, 24934, 45073, 46306, 55601, 83707, 90146, 111202, 162071, 167414, 324142, 585949, 1088191, 1171898, 2176382, 7617337, 15234674]

約数ペア:

[(1, 15234674), (2, 7617337), (7, 2176382), (13, 1171898), (14, 1088191), (26, 585949), (47, 324142), (91, 167414), (94, 162071), (137, 111202), (169, 90146), (182, 83707), (274, 55601), (329, 46306), (338, 45073), (611, 24934), (658, 23153), (959, 15886), (1183, 12878), (1222, 12467), (1781, 8554), (1918, 7943), (2366, 6439), (3562, 4277)]