28839976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14249}}^1$

素因数の和:14289

約数の個数: 32

約数和(自身を含む): 61560000

約数和(自身を除く): 32720024

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 14249, 28498, 56996, 113992, 156739, 313478, 327727, 626956, 655454, 1253912, 1310908, 2621816, 3604997, 7209994, 14419988, 28839976]

約数ペア:

[(1, 28839976), (2, 14419988), (4, 7209994), (8, 3604997), (11, 2621816), (22, 1310908), (23, 1253912), (44, 655454), (46, 626956), (88, 327727), (92, 313478), (184, 156739), (253, 113992), (506, 56996), (1012, 28498), (2024, 14249)]