21584124

素因数分解:

$2^2\times 3^3\times {\mathrm{199853}}^1$

素因数の和:199866

約数の個数: 24

約数和(自身を含む): 55959120

約数和(自身を除く): 34374996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199853, 399706, 599559, 799412, 1199118, 1798677, 2398236, 3597354, 5396031, 7194708, 10792062, 21584124]

約数ペア:

[(1, 21584124), (2, 10792062), (3, 7194708), (4, 5396031), (6, 3597354), (9, 2398236), (12, 1798677), (18, 1199118), (27, 799412), (36, 599559), (54, 399706), (108, 199853)]