1253094590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11391769}}^1$

素因数の和:11391787

約数の個数: 16

約数和(自身を含む): 2460622320

約数和(自身を除く): 1207527730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 11391769, 22783538, 56958845, 113917690, 125309459, 250618918, 626547295, 1253094590]

約数ペア:

[(1, 1253094590), (2, 626547295), (5, 250618918), (10, 125309459), (11, 113917690), (22, 56958845), (55, 22783538), (110, 11391769)]