17193984008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{197233}}^1$

素因数の和:197897

約数の個数: 32

約数和(自身を含む): 34188541560

約数和(自身を除く): 16994557552

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 641, 1282, 2564, 5128, 10897, 21794, 43588, 87176, 197233, 394466, 788932, 1577864, 3352961, 6705922, 13411844, 26823688, 126426353, 252852706, 505705412, 1011410824, 2149248001, 4298496002, 8596992004, 17193984008]

約数ペア:

[(1, 17193984008), (2, 8596992004), (4, 4298496002), (8, 2149248001), (17, 1011410824), (34, 505705412), (68, 252852706), (136, 126426353), (641, 26823688), (1282, 13411844), (2564, 6705922), (5128, 3352961), (10897, 1577864), (21794, 788932), (43588, 394466), (87176, 197233)]