86834636

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163223}}^1$

素因数の和:163253

約数の個数: 24

約数和(自身を含む): 182810880

約数和(自身を除く): 95976244

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 163223, 326446, 652892, 1142561, 2285122, 3101237, 4570244, 6202474, 12404948, 21708659, 43417318, 86834636]

約数ペア:

[(1, 86834636), (2, 43417318), (4, 21708659), (7, 12404948), (14, 6202474), (19, 4570244), (28, 3101237), (38, 2285122), (76, 1142561), (133, 652892), (266, 326446), (532, 163223)]