25310446

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2080

約数の個数: 32

約数和(自身を含む): 46356480

約数和(自身を除く): 21046034

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 1798, 2011, 4022, 6293, 12586, 14077, 28154, 58319, 62341, 116638, 124682, 408233, 436387, 816466, 872774, 1807889, 3615778, 12655223, 25310446]

約数ペア:

[(1, 25310446), (2, 12655223), (7, 3615778), (14, 1807889), (29, 872774), (31, 816466), (58, 436387), (62, 408233), (203, 124682), (217, 116638), (406, 62341), (434, 58319), (899, 28154), (1798, 14077), (2011, 12586), (4022, 6293)]