25734784

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{1879}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 51775200

約数和(自身を除く): 26040416

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 1879, 3424, 3758, 6848, 7516, 13696, 15032, 30064, 60128, 120256, 201053, 240512, 402106, 804212, 1608424, 3216848, 6433696, 12867392, 25734784]

約数ペア:

[(1, 25734784), (2, 12867392), (4, 6433696), (8, 3216848), (16, 1608424), (32, 804212), (64, 402106), (107, 240512), (128, 201053), (214, 120256), (428, 60128), (856, 30064), (1712, 15032), (1879, 13696), (3424, 7516), (3758, 6848)]