26943568

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{16673}}^1$

素因数の和:16782

約数の個数: 20

約数和(自身を含む): 52723188

約数和(自身を除く): 25779620

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 16673, 33346, 66692, 133384, 266768, 1683973, 3367946, 6735892, 13471784, 26943568]

約数ペア:

[(1, 26943568), (2, 13471784), (4, 6735892), (8, 3367946), (16, 1683973), (101, 266768), (202, 133384), (404, 66692), (808, 33346), (1616, 16673)]