1555361292

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{194323}}^1$

素因数の和:194382

約数の個数: 48

約数和(自身を含む): 3917571840

約数和(自身を除く): 2362210548

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 4002, 8004, 194323, 388646, 582969, 777292, 1165938, 2331876, 4469429, 5635367, 8938858, 11270734, 13408287, 16906101, 17877716, 22541468, 26816574, 33812202, 53633148, 67624404, 129613441, 259226882, 388840323, 518453764, 777680646, 1555361292]

約数ペア:

[(1, 1555361292), (2, 777680646), (3, 518453764), (4, 388840323), (6, 259226882), (12, 129613441), (23, 67624404), (29, 53633148), (46, 33812202), (58, 26816574), (69, 22541468), (87, 17877716), (92, 16906101), (116, 13408287), (138, 11270734), (174, 8938858), (276, 5635367), (348, 4469429), (667, 2331876), (1334, 1165938), (2001, 777292), (2668, 582969), (4002, 388646), (8004, 194323)]