19151544

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41999}}^1$

素因数の和:42027

約数の個数: 32

約数和(自身を含む): 50400000

約数和(自身を除く): 31248456

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 41999, 83998, 125997, 167996, 251994, 335992, 503988, 797981, 1007976, 1595962, 2393943, 3191924, 4787886, 6383848, 9575772, 19151544]

約数ペア:

[(1, 19151544), (2, 9575772), (3, 6383848), (4, 4787886), (6, 3191924), (8, 2393943), (12, 1595962), (19, 1007976), (24, 797981), (38, 503988), (57, 335992), (76, 251994), (114, 167996), (152, 125997), (228, 83998), (456, 41999)]