13591130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{27737}}^1$

素因数の和:27758

約数の個数: 24

約数和(自身を含む): 28459188

約数和(自身を除く): 14868058

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 27737, 55474, 138685, 194159, 277370, 388318, 970795, 1359113, 1941590, 2718226, 6795565, 13591130]

約数ペア:

[(1, 13591130), (2, 6795565), (5, 2718226), (7, 1941590), (10, 1359113), (14, 970795), (35, 388318), (49, 277370), (70, 194159), (98, 138685), (245, 55474), (490, 27737)]