1384767824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7867999}}^1$

素因数の和:7868018

約数の個数: 20

約数和(自身を含む): 2926896000

約数和(自身を除く): 1542128176

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7867999, 15735998, 31471996, 62943992, 86547989, 125887984, 173095978, 346191956, 692383912, 1384767824]

約数ペア:

[(1, 1384767824), (2, 692383912), (4, 346191956), (8, 173095978), (11, 125887984), (16, 86547989), (22, 62943992), (44, 31471996), (88, 15735998), (176, 7867999)]