28457966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{1471}}^1$

素因数の和:2059

約数の個数: 16

約数和(自身を含む): 45308160

約数和(自身を除く): 16850194

約数列:

[1, 2, 17, 34, 569, 1138, 1471, 2942, 9673, 19346, 25007, 50014, 836999, 1673998, 14228983, 28457966]

約数ペア:

[(1, 28457966), (2, 14228983), (17, 1673998), (34, 836999), (569, 50014), (1138, 25007), (1471, 19346), (2942, 9673)]