40812516

素因数分解:

$2^2\times 3^2\times {\mathrm{1133681}}^1$

素因数の和:1133691

約数の個数: 18

約数和(自身を含む): 103165062

約数和(自身を除く): 62352546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1133681, 2267362, 3401043, 4534724, 6802086, 10203129, 13604172, 20406258, 40812516]

約数ペア:

[(1, 40812516), (2, 20406258), (3, 13604172), (4, 10203129), (6, 6802086), (9, 4534724), (12, 3401043), (18, 2267362), (36, 1133681)]