556528112

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{33349}}^1$

素因数の和:33513

約数の個数: 40

約数和(自身を含む): 1240620000

約数和(自身を除く): 684091888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2384, 4172, 8344, 16688, 33349, 66698, 133396, 233443, 266792, 466886, 533584, 933772, 1867544, 3735088, 4969001, 9938002, 19876004, 34783007, 39752008, 69566014, 79504016, 139132028, 278264056, 556528112]

約数ペア:

[(1, 556528112), (2, 278264056), (4, 139132028), (7, 79504016), (8, 69566014), (14, 39752008), (16, 34783007), (28, 19876004), (56, 9938002), (112, 4969001), (149, 3735088), (298, 1867544), (596, 933772), (1043, 533584), (1192, 466886), (2086, 266792), (2384, 233443), (4172, 133396), (8344, 66698), (16688, 33349)]