122856244

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{34549}}^1$

素因数の和:34687

約数の個数: 24

約数和(自身を含む): 247654400

約数和(自身を除く): 124798156

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 34549, 69098, 138196, 241843, 483686, 967372, 4387723, 8775446, 17550892, 30714061, 61428122, 122856244]

約数ペア:

[(1, 122856244), (2, 61428122), (4, 30714061), (7, 17550892), (14, 8775446), (28, 4387723), (127, 967372), (254, 483686), (508, 241843), (889, 138196), (1778, 69098), (3556, 34549)]