858475304

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{28901}}^1$

素因数の和:29033

約数の個数: 32

約数和(自身を含む): 1664755200

約数和(自身を除く): 806279896

約数列:

[1, 2, 4, 8, 47, 79, 94, 158, 188, 316, 376, 632, 3713, 7426, 14852, 28901, 29704, 57802, 115604, 231208, 1358347, 2283179, 2716694, 4566358, 5433388, 9132716, 10866776, 18265432, 107309413, 214618826, 429237652, 858475304]

約数ペア:

[(1, 858475304), (2, 429237652), (4, 214618826), (8, 107309413), (47, 18265432), (79, 10866776), (94, 9132716), (158, 5433388), (188, 4566358), (316, 2716694), (376, 2283179), (632, 1358347), (3713, 231208), (7426, 115604), (14852, 57802), (28901, 29704)]