1411732

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 2852864

約数和(自身を除く): 1441132

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 397, 508, 794, 889, 1588, 1778, 2779, 3556, 5558, 11116, 50419, 100838, 201676, 352933, 705866, 1411732]

約数ペア:

[(1, 1411732), (2, 705866), (4, 352933), (7, 201676), (14, 100838), (28, 50419), (127, 11116), (254, 5558), (397, 3556), (508, 2779), (794, 1778), (889, 1588)]