5420282972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{104236211}}^1$

素因数の和:104236228

約数の個数: 12

約数和(自身を含む): 10215148776

約数和(自身を除く): 4794865804

約数列:

[1, 2, 4, 13, 26, 52, 104236211, 208472422, 416944844, 1355070743, 2710141486, 5420282972]

約数ペア:

[(1, 5420282972), (2, 2710141486), (4, 1355070743), (13, 416944844), (26, 208472422), (52, 104236211)]