12701359

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 14713344

約数和(自身を除く): 2011985

約数列:

[1, 11, 23, 61, 253, 671, 823, 1403, 9053, 15433, 18929, 50203, 208219, 552233, 1154669, 12701359]

約数ペア:

[(1, 12701359), (11, 1154669), (23, 552233), (61, 208219), (253, 50203), (671, 18929), (823, 15433), (1403, 9053)]