211338712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2032103}}^1$

素因数の和:2032122

約数の個数: 16

約数和(自身を含む): 426741840

約数和(自身を除く): 215403128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2032103, 4064206, 8128412, 16256824, 26417339, 52834678, 105669356, 211338712]

約数ペア:

[(1, 211338712), (2, 105669356), (4, 52834678), (8, 26417339), (13, 16256824), (26, 8128412), (52, 4064206), (104, 2032103)]