139028932

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{39097}}^1$

素因数の和:39235

約数の個数: 24

約数和(自身を含む): 280254464

約数和(自身を除く): 141225532

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 39097, 78194, 156388, 273679, 547358, 1094716, 4965319, 9930638, 19861276, 34757233, 69514466, 139028932]

約数ペア:

[(1, 139028932), (2, 69514466), (4, 34757233), (7, 19861276), (14, 9930638), (28, 4965319), (127, 1094716), (254, 547358), (508, 273679), (889, 156388), (1778, 78194), (3556, 39097)]