28842716

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8111}}^1$

素因数の和:8249

約数の個数: 24

約数和(自身を含む): 58146816

約数和(自身を除く): 29304100

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 8111, 16222, 32444, 56777, 113554, 227108, 1030097, 2060194, 4120388, 7210679, 14421358, 28842716]

約数ペア:

[(1, 28842716), (2, 14421358), (4, 7210679), (7, 4120388), (14, 2060194), (28, 1030097), (127, 227108), (254, 113554), (508, 56777), (889, 32444), (1778, 16222), (3556, 8111)]