19054896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{56711}}^1$

素因数の和:56729

約数の個数: 40

約数和(自身を含む): 56258304

約数和(自身を除く): 37203408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 56711, 113422, 170133, 226844, 340266, 396977, 453688, 680532, 793954, 907376, 1190931, 1361064, 1587908, 2381862, 2722128, 3175816, 4763724, 6351632, 9527448, 19054896]

約数ペア:

[(1, 19054896), (2, 9527448), (3, 6351632), (4, 4763724), (6, 3175816), (7, 2722128), (8, 2381862), (12, 1587908), (14, 1361064), (16, 1190931), (21, 907376), (24, 793954), (28, 680532), (42, 453688), (48, 396977), (56, 340266), (84, 226844), (112, 170133), (168, 113422), (336, 56711)]