239173662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{438047}}^1$

素因数の和:438072

約数の個数: 32

約数和(自身を含む): 588736512

約数和(自身を除く): 349562850

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 438047, 876094, 1314141, 2628282, 3066329, 5694611, 6132658, 9198987, 11389222, 17083833, 18397974, 34167666, 39862277, 79724554, 119586831, 239173662]

約数ペア:

[(1, 239173662), (2, 119586831), (3, 79724554), (6, 39862277), (7, 34167666), (13, 18397974), (14, 17083833), (21, 11389222), (26, 9198987), (39, 6132658), (42, 5694611), (78, 3066329), (91, 2628282), (182, 1314141), (273, 876094), (546, 438047)]