7403056

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{20117}}^1$

素因数の和:20148

約数の個数: 20

約数和(自身を含む): 14967792

約数和(自身を除く): 7564736

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 20117, 40234, 80468, 160936, 321872, 462691, 925382, 1850764, 3701528, 7403056]

約数ペア:

[(1, 7403056), (2, 3701528), (4, 1850764), (8, 925382), (16, 462691), (23, 321872), (46, 160936), (92, 80468), (184, 40234), (368, 20117)]