20053083344

素因数分解:

$2^4\times 7^1\times {\mathrm{179045387}}^1$

素因数の和:179045402

約数の個数: 20

約数和(自身を含む): 44403256224

約数和(自身を除く): 24350172880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179045387, 358090774, 716181548, 1253317709, 1432363096, 2506635418, 2864726192, 5013270836, 10026541672, 20053083344]

約数ペア:

[(1, 20053083344), (2, 10026541672), (4, 5013270836), (7, 2864726192), (8, 2506635418), (14, 1432363096), (16, 1253317709), (28, 716181548), (56, 358090774), (112, 179045387)]