1664424

素因数分解:

$2^3\times 3^2\times {\mathrm{23117}}^1$

素因数の和:23129

約数の個数: 24

約数和(自身を含む): 4508010

約数和(自身を除く): 2843586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 23117, 46234, 69351, 92468, 138702, 184936, 208053, 277404, 416106, 554808, 832212, 1664424]

約数ペア:

[(1, 1664424), (2, 832212), (3, 554808), (4, 416106), (6, 277404), (8, 208053), (9, 184936), (12, 138702), (18, 92468), (24, 69351), (36, 46234), (72, 23117)]