806993936

素因数分解:

$2^4\times 7^3\times {\mathrm{147047}}^1$

素因数の和:147076

約数の個数: 40

約数和(自身を含む): 1823395200

約数和(自身を除く): 1016401264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 147047, 294094, 588188, 1029329, 1176376, 2058658, 2352752, 4117316, 7205303, 8234632, 14410606, 16469264, 28821212, 50437121, 57642424, 100874242, 115284848, 201748484, 403496968, 806993936]

約数ペア:

[(1, 806993936), (2, 403496968), (4, 201748484), (7, 115284848), (8, 100874242), (14, 57642424), (16, 50437121), (28, 28821212), (49, 16469264), (56, 14410606), (98, 8234632), (112, 7205303), (196, 4117316), (343, 2352752), (392, 2058658), (686, 1176376), (784, 1029329), (1372, 588188), (2744, 294094), (5488, 147047)]