1540048

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{953}}^1$

素因数の和:1062

約数の個数: 20

約数和(自身を含む): 3016548

約数和(自身を除く): 1476500

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 953, 1616, 1906, 3812, 7624, 15248, 96253, 192506, 385012, 770024, 1540048]

約数ペア:

[(1, 1540048), (2, 770024), (4, 385012), (8, 192506), (16, 96253), (101, 15248), (202, 7624), (404, 3812), (808, 1906), (953, 1616)]