1796292008

素因数分解:

$2^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{78427}}^1$

素因数の和:78849

約数の個数: 32

約数和(自身を含む): 3858657600

約数和(自身を除く): 2062365592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 409, 818, 1636, 2863, 3272, 5726, 11452, 22904, 78427, 156854, 313708, 548989, 627416, 1097978, 2195956, 4391912, 32076643, 64153286, 128306572, 224536501, 256613144, 449073002, 898146004, 1796292008]

約数ペア:

[(1, 1796292008), (2, 898146004), (4, 449073002), (7, 256613144), (8, 224536501), (14, 128306572), (28, 64153286), (56, 32076643), (409, 4391912), (818, 2195956), (1636, 1097978), (2863, 627416), (3272, 548989), (5726, 313708), (11452, 156854), (22904, 78427)]