713487088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2346997}}^1$

素因数の和:2347024

約数の個数: 20

約数和(自身を含む): 1455138760

約数和(自身を除く): 741651672

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2346997, 4693994, 9387988, 18775976, 37551952, 44592943, 89185886, 178371772, 356743544, 713487088]

約数ペア:

[(1, 713487088), (2, 356743544), (4, 178371772), (8, 89185886), (16, 44592943), (19, 37551952), (38, 18775976), (76, 9387988), (152, 4693994), (304, 2346997)]