622348006

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1\times {\mathrm{647}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 1078935552

約数和(自身を除く): 456587546

約数列:

[1, 2, 7, 14, 127, 254, 541, 647, 889, 1082, 1294, 1778, 3787, 4529, 7574, 9058, 68707, 82169, 137414, 164338, 350027, 480949, 575183, 700054, 961898, 1150366, 2450189, 4900378, 44453429, 88906858, 311174003, 622348006]

約数ペア:

[(1, 622348006), (2, 311174003), (7, 88906858), (14, 44453429), (127, 4900378), (254, 2450189), (541, 1150366), (647, 961898), (889, 700054), (1082, 575183), (1294, 480949), (1778, 350027), (3787, 164338), (4529, 137414), (7574, 82169), (9058, 68707)]