1344425038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{225499}}^1$

素因数の和:225783

約数の個数: 16

約数和(自身を含む): 2208096000

約数和(自身を除く): 863670962

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 225499, 450998, 2480489, 4960978, 61110229, 122220458, 672212519, 1344425038]

約数ペア:

[(1, 1344425038), (2, 672212519), (11, 122220458), (22, 61110229), (271, 4960978), (542, 2480489), (2981, 450998), (5962, 225499)]