852824

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 1858080

約数和(自身を除く): 1005256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 157, 194, 314, 388, 628, 679, 776, 1099, 1256, 1358, 2198, 2716, 4396, 5432, 8792, 15229, 30458, 60916, 106603, 121832, 213206, 426412, 852824]

約数ペア:

[(1, 852824), (2, 426412), (4, 213206), (7, 121832), (8, 106603), (14, 60916), (28, 30458), (56, 15229), (97, 8792), (157, 5432), (194, 4396), (314, 2716), (388, 2198), (628, 1358), (679, 1256), (776, 1099)]