38464636

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9883}}^1$

素因数の和:10033

約数の個数: 24

約数和(自身を含む): 77490560

約数和(自身を除く): 39025924

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 9883, 19766, 39532, 69181, 138362, 276724, 1373737, 2747474, 5494948, 9616159, 19232318, 38464636]

約数ペア:

[(1, 38464636), (2, 19232318), (4, 9616159), (7, 5494948), (14, 2747474), (28, 1373737), (139, 276724), (278, 138362), (556, 69181), (973, 39532), (1946, 19766), (3892, 9883)]