21874525236

素因数分解:

$2^2\times 3^2\times {\mathrm{607625701}}^1$

素因数の和:607625711

約数の個数: 18

約数和(自身を含む): 55293938882

約数和(自身を除く): 33419413646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 607625701, 1215251402, 1822877103, 2430502804, 3645754206, 5468631309, 7291508412, 10937262618, 21874525236]

約数ペア:

[(1, 21874525236), (2, 10937262618), (3, 7291508412), (4, 5468631309), (6, 3645754206), (9, 2430502804), (12, 1822877103), (18, 1215251402), (36, 607625701)]