71098918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{25447}}^1$

素因数の和:25587

約数の個数: 16

約数和(自身を含む): 117264384

約数和(自身を除く): 46165466

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 25447, 50894, 279917, 559834, 3231769, 6463538, 35549459, 71098918]

約数ペア:

[(1, 71098918), (2, 35549459), (11, 6463538), (22, 3231769), (127, 559834), (254, 279917), (1397, 50894), (2794, 25447)]