28863032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4493}}^1$

素因数の和:4583

約数の個数: 32

約数和(自身を含む): 59860080

約数和(自身を除く): 30997048

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 4493, 6424, 8986, 17972, 35944, 49423, 98846, 197692, 327989, 395384, 655978, 1311956, 2623912, 3607879, 7215758, 14431516, 28863032]

約数ペア:

[(1, 28863032), (2, 14431516), (4, 7215758), (8, 3607879), (11, 2623912), (22, 1311956), (44, 655978), (73, 395384), (88, 327989), (146, 197692), (292, 98846), (584, 49423), (803, 35944), (1606, 17972), (3212, 8986), (4493, 6424)]