80440442

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{26513}}^1$

素因数の和:26593

約数の個数: 16

約数和(自身を含む): 126949032

約数和(自身を除く): 46508590

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 26513, 53026, 980981, 1087033, 1961962, 2174066, 40220221, 80440442]

約数ペア:

[(1, 80440442), (2, 40220221), (37, 2174066), (41, 1961962), (74, 1087033), (82, 980981), (1517, 53026), (3034, 26513)]