28822036

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:360

約数の個数: 36

約数和(自身を含む): 53930772

約数和(自身を除く): 25108736

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 257, 514, 529, 1028, 1058, 1219, 2116, 2438, 4876, 5911, 11822, 13621, 23644, 27242, 28037, 54484, 56074, 112148, 135953, 271906, 313283, 543812, 626566, 1253132, 7205509, 14411018, 28822036]

約数ペア:

[(1, 28822036), (2, 14411018), (4, 7205509), (23, 1253132), (46, 626566), (53, 543812), (92, 313283), (106, 271906), (212, 135953), (257, 112148), (514, 56074), (529, 54484), (1028, 28037), (1058, 27242), (1219, 23644), (2116, 13621), (2438, 11822), (4876, 5911)]