40753232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{195929}}^1$

素因数の和:195950

約数の個数: 20

約数和(自身を含む): 85033620

約数和(自身を除く): 44280388

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 195929, 391858, 783716, 1567432, 2547077, 3134864, 5094154, 10188308, 20376616, 40753232]

約数ペア:

[(1, 40753232), (2, 20376616), (4, 10188308), (8, 5094154), (13, 3134864), (16, 2547077), (26, 1567432), (52, 783716), (104, 391858), (208, 195929)]