2256534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17909}}^1$

素因数の和:17924

約数の個数: 24

約数和(自身を含む): 5587920

約数和(自身を除く): 3331386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 17909, 35818, 53727, 107454, 125363, 161181, 250726, 322362, 376089, 752178, 1128267, 2256534]

約数ペア:

[(1, 2256534), (2, 1128267), (3, 752178), (6, 376089), (7, 322362), (9, 250726), (14, 161181), (18, 125363), (21, 107454), (42, 53727), (63, 35818), (126, 17909)]