3115088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{10247}}^1$

素因数の和:10274

約数の個数: 20

約数和(自身を含む): 6353760

約数和(自身を除く): 3238672

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 10247, 20494, 40988, 81976, 163952, 194693, 389386, 778772, 1557544, 3115088]

約数ペア:

[(1, 3115088), (2, 1557544), (4, 778772), (8, 389386), (16, 194693), (19, 163952), (38, 81976), (76, 40988), (152, 20494), (304, 10247)]