4158896

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:609

約数の個数: 40

約数和(自身を含む): 9356544

約数和(自身を除く): 5197648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 523, 568, 994, 1046, 1136, 1988, 2092, 3661, 3976, 4184, 7322, 7952, 8368, 14644, 29288, 37133, 58576, 74266, 148532, 259931, 297064, 519862, 594128, 1039724, 2079448, 4158896]

約数ペア:

[(1, 4158896), (2, 2079448), (4, 1039724), (7, 594128), (8, 519862), (14, 297064), (16, 259931), (28, 148532), (56, 74266), (71, 58576), (112, 37133), (142, 29288), (284, 14644), (497, 8368), (523, 7952), (568, 7322), (994, 4184), (1046, 3976), (1136, 3661), (1988, 2092)]