27573806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{28663}}^1$

素因数の和:28715

約数の個数: 16

約数和(自身を含む): 45747744

約数和(自身を除く): 18173938

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 28663, 57326, 372619, 745238, 1060531, 2121062, 13786903, 27573806]

約数ペア:

[(1, 27573806), (2, 13786903), (13, 2121062), (26, 1060531), (37, 745238), (74, 372619), (481, 57326), (962, 28663)]