407883224

素因数分解:

$2^3\times 7^1\times {\mathrm{743}}^1\times {\mathrm{9803}}^1$

素因数の和:10559

約数の個数: 32

約数和(自身を含む): 875301120

約数和(自身を除く): 467417896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 743, 1486, 2972, 5201, 5944, 9803, 10402, 19606, 20804, 39212, 41608, 68621, 78424, 137242, 274484, 548968, 7283629, 14567258, 29134516, 50985403, 58269032, 101970806, 203941612, 407883224]

約数ペア:

[(1, 407883224), (2, 203941612), (4, 101970806), (7, 58269032), (8, 50985403), (14, 29134516), (28, 14567258), (56, 7283629), (743, 548968), (1486, 274484), (2972, 137242), (5201, 78424), (5944, 68621), (9803, 41608), (10402, 39212), (19606, 20804)]