20189562367

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{29302703}}^1$

素因数の和:29302769

約数の個数: 8

約数和(自身を含む): 22152844224

約数和(自身を除く): 1963281857

約数列:

[1, 13, 53, 689, 29302703, 380935139, 1553043259, 20189562367]

約数ペア:

[(1, 20189562367), (13, 1553043259), (53, 380935139), (689, 29302703)]