12650728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1825

約数の個数: 32

約数和(自身を含む): 25344000

約数和(自身を除く): 12693272

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1759, 1798, 3518, 3596, 7036, 7192, 14072, 51011, 54529, 102022, 109058, 204044, 218116, 408088, 436232, 1581341, 3162682, 6325364, 12650728]

約数ペア:

[(1, 12650728), (2, 6325364), (4, 3162682), (8, 1581341), (29, 436232), (31, 408088), (58, 218116), (62, 204044), (116, 109058), (124, 102022), (232, 54529), (248, 51011), (899, 14072), (1759, 7192), (1798, 7036), (3518, 3596)]