138827824

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{25747}}^1$

素因数の和:26092

約数の個数: 20

約数和(自身を含む): 269787544

約数和(自身を除く): 130959720

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 25747, 51494, 102988, 205976, 411952, 8676739, 17353478, 34706956, 69413912, 138827824]

約数ペア:

[(1, 138827824), (2, 69413912), (4, 34706956), (8, 17353478), (16, 8676739), (337, 411952), (674, 205976), (1348, 102988), (2696, 51494), (5392, 25747)]