15207975376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2979619}}^1$

素因数の和:2979667

約数の個数: 40

約数和(自身を含む): 33252559200

約数和(自身を除く): 18044583824

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 2979619, 5959238, 11918476, 23836952, 32775809, 47673904, 65551618, 86408951, 131103236, 172817902, 262206472, 345635804, 524412944, 691271608, 950498461, 1382543216, 1900996922, 3801993844, 7603987688, 15207975376]

約数ペア:

[(1, 15207975376), (2, 7603987688), (4, 3801993844), (8, 1900996922), (11, 1382543216), (16, 950498461), (22, 691271608), (29, 524412944), (44, 345635804), (58, 262206472), (88, 172817902), (116, 131103236), (176, 86408951), (232, 65551618), (319, 47673904), (464, 32775809), (638, 23836952), (1276, 11918476), (2552, 5959238), (5104, 2979619)]