411061456894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{142217}}^1\times {\mathrm{131381}}^1$

素因数の和:273611

約数の個数: 16

約数和(自身を含む): 672655869936

約数和(自身を除く): 261594413042

約数列:

[1, 2, 11, 22, 131381, 142217, 262762, 284434, 1445191, 1564387, 2890382, 3128774, 18684611677, 37369223354, 205530728447, 411061456894]

約数ペア:

[(1, 411061456894), (2, 205530728447), (11, 37369223354), (22, 18684611677), (131381, 3128774), (142217, 2890382), (262762, 1564387), (284434, 1445191)]