17289248

素因数分解:

$2^5\times {\mathrm{409}}^1\times {\mathrm{1321}}^1$

素因数の和:1740

約数の個数: 24

約数和(自身を含む): 34147260

約数和(自身を除く): 16858012

約数列:

[1, 2, 4, 8, 16, 32, 409, 818, 1321, 1636, 2642, 3272, 5284, 6544, 10568, 13088, 21136, 42272, 540289, 1080578, 2161156, 4322312, 8644624, 17289248]

約数ペア:

[(1, 17289248), (2, 8644624), (4, 4322312), (8, 2161156), (16, 1080578), (32, 540289), (409, 42272), (818, 21136), (1321, 13088), (1636, 10568), (2642, 6544), (3272, 5284)]