1128416

素因数分解:

$2^5\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:386

約数の個数: 24

約数和(自身を含む): 2245320

約数和(自身を除く): 1116904

約数列:

[1, 2, 4, 8, 16, 32, 179, 197, 358, 394, 716, 788, 1432, 1576, 2864, 3152, 5728, 6304, 35263, 70526, 141052, 282104, 564208, 1128416]

約数ペア:

[(1, 1128416), (2, 564208), (4, 282104), (8, 141052), (16, 70526), (32, 35263), (179, 6304), (197, 5728), (358, 3152), (394, 2864), (716, 1576), (788, 1432)]