210004678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{28541}}^1$

素因数の和:28839

約数の個数: 16

約数和(自身を含む): 340448976

約数和(自身を除く): 130444298

約数列:

[1, 2, 13, 26, 283, 566, 3679, 7358, 28541, 57082, 371033, 742066, 8077103, 16154206, 105002339, 210004678]

約数ペア:

[(1, 210004678), (2, 105002339), (13, 16154206), (26, 8077103), (283, 742066), (566, 371033), (3679, 57082), (7358, 28541)]