8901452

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1237}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 17886624

約数和(自身を除く): 8985172

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1237, 1799, 2474, 3598, 4948, 7196, 8659, 17318, 34636, 317909, 635818, 1271636, 2225363, 4450726, 8901452]

約数ペア:

[(1, 8901452), (2, 4450726), (4, 2225363), (7, 1271636), (14, 635818), (28, 317909), (257, 34636), (514, 17318), (1028, 8659), (1237, 7196), (1799, 4948), (2474, 3598)]