1293367768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2099623}}^1$

素因数の和:2099647

約数の個数: 32

約数和(自身を含む): 3023458560

約数和(自身を除く): 1730090792

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 2099623, 4199246, 8398492, 14697361, 16796984, 23095853, 29394722, 46191706, 58789444, 92383412, 117578888, 161670971, 184766824, 323341942, 646683884, 1293367768]

約数ペア:

[(1, 1293367768), (2, 646683884), (4, 323341942), (7, 184766824), (8, 161670971), (11, 117578888), (14, 92383412), (22, 58789444), (28, 46191706), (44, 29394722), (56, 23095853), (77, 16796984), (88, 14697361), (154, 8398492), (308, 4199246), (616, 2099623)]