1428064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{4057}}^1$

素因数の和:4078

約数の個数: 24

約数和(自身を含む): 3067848

約数和(自身を除く): 1639784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 4057, 8114, 16228, 32456, 44627, 64912, 89254, 129824, 178508, 357016, 714032, 1428064]

約数ペア:

[(1, 1428064), (2, 714032), (4, 357016), (8, 178508), (11, 129824), (16, 89254), (22, 64912), (32, 44627), (44, 32456), (88, 16228), (176, 8114), (352, 4057)]