15765824

素因数分解:

$2^6\times {\mathrm{181}}^1\times {\mathrm{1361}}^1$

素因数の和:1554

約数の個数: 28

約数和(自身を含む): 31481268

約数和(自身を除く): 15715444

約数列:

[1, 2, 4, 8, 16, 32, 64, 181, 362, 724, 1361, 1448, 2722, 2896, 5444, 5792, 10888, 11584, 21776, 43552, 87104, 246341, 492682, 985364, 1970728, 3941456, 7882912, 15765824]

約数ペア:

[(1, 15765824), (2, 7882912), (4, 3941456), (8, 1970728), (16, 985364), (32, 492682), (64, 246341), (181, 87104), (362, 43552), (724, 21776), (1361, 11584), (1448, 10888), (2722, 5792), (2896, 5444)]